1541638917

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 2880503808

約数和(自身を除く): 1338864891

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 223, 273, 299, 367, 483, 669, 819, 897, 1101, 1449, 1561, 2007, 2093, 2569, 2691, 2899, 3303, 4683, 4771, 5129, 6279, 7707, 8441, 8697, 14049, 14313, 15387, 18837, 20293, 23121, 25323, 26091, 33397, 35903, 42939, 46161, 59087, 60879, 66677, 75969, 81841, 100191, 107709, 109733, 177261, 182637, 200031, 245523, 300573, 323127, 329199, 466739, 531783, 572887, 600093, 736569, 768131, 987597, 1063933, 1400217, 1718661, 1882343, 2304393, 3191799, 4200651, 5155983, 5647029, 6913179, 7447531, 9575397, 13176401, 16941087, 22342593, 24470459, 39529203, 67027779, 73411377, 118587609, 171293213, 220234131, 513879639, 1541638917]

約数ペア:

[(1, 1541638917), (3, 513879639), (7, 220234131), (9, 171293213), (13, 118587609), (21, 73411377), (23, 67027779), (39, 39529203), (63, 24470459), (69, 22342593), (91, 16941087), (117, 13176401), (161, 9575397), (207, 7447531), (223, 6913179), (273, 5647029), (299, 5155983), (367, 4200651), (483, 3191799), (669, 2304393), (819, 1882343), (897, 1718661), (1101, 1400217), (1449, 1063933), (1561, 987597), (2007, 768131), (2093, 736569), (2569, 600093), (2691, 572887), (2899, 531783), (3303, 466739), (4683, 329199), (4771, 323127), (5129, 300573), (6279, 245523), (7707, 200031), (8441, 182637), (8697, 177261), (14049, 109733), (14313, 107709), (15387, 100191), (18837, 81841), (20293, 75969), (23121, 66677), (25323, 60879), (26091, 59087), (33397, 46161), (35903, 42939)]