42443656101

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19687}}^1$

素因数の和:19792

約数の個数: 128

約数和(自身を含む): 84371742720

約数和(自身を除く): 41928086619

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 61, 63, 77, 99, 119, 153, 183, 187, 189, 231, 297, 357, 427, 459, 549, 561, 671, 693, 1037, 1071, 1281, 1309, 1647, 1683, 2013, 2079, 3111, 3213, 3843, 3927, 4697, 5049, 6039, 7259, 9333, 11407, 11529, 11781, 14091, 18117, 19687, 21777, 27999, 34221, 35343, 42273, 59061, 65331, 79849, 102663, 126819, 137809, 177183, 195993, 216557, 239547, 307989, 334679, 413427, 531549, 649671, 718641, 1004037, 1200907, 1240281, 1515899, 1949013, 2155923, 2342753, 3012111, 3602721, 3681469, 3720843, 4547697, 5847039, 7028259, 8406349, 9036333, 10808163, 11044407, 13209977, 13643091, 20415419, 21084777, 25219047, 25770283, 32424489, 33133221, 39629931, 40929273, 61246257, 63254331, 75657141, 77310849, 92469839, 99399663, 118889793, 142907933, 183738771, 224569609, 226971423, 231932547, 277409517, 356669379, 428723799, 551216313, 673708827, 695797641, 832228551, 1286171397, 1571987263, 2021126481, 2496685653, 3858514191, 4715961789, 6063379443, 14147885367, 42443656101]

約数ペア:

[(1, 42443656101), (3, 14147885367), (7, 6063379443), (9, 4715961789), (11, 3858514191), (17, 2496685653), (21, 2021126481), (27, 1571987263), (33, 1286171397), (51, 832228551), (61, 695797641), (63, 673708827), (77, 551216313), (99, 428723799), (119, 356669379), (153, 277409517), (183, 231932547), (187, 226971423), (189, 224569609), (231, 183738771), (297, 142907933), (357, 118889793), (427, 99399663), (459, 92469839), (549, 77310849), (561, 75657141), (671, 63254331), (693, 61246257), (1037, 40929273), (1071, 39629931), (1281, 33133221), (1309, 32424489), (1647, 25770283), (1683, 25219047), (2013, 21084777), (2079, 20415419), (3111, 13643091), (3213, 13209977), (3843, 11044407), (3927, 10808163), (4697, 9036333), (5049, 8406349), (6039, 7028259), (7259, 5847039), (9333, 4547697), (11407, 3720843), (11529, 3681469), (11781, 3602721), (14091, 3012111), (18117, 2342753), (19687, 2155923), (21777, 1949013), (27999, 1515899), (34221, 1240281), (35343, 1200907), (42273, 1004037), (59061, 718641), (65331, 649671), (79849, 531549), (102663, 413427), (126819, 334679), (137809, 307989), (177183, 239547), (195993, 216557)]