93774681

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 185238144

約数和(自身を除く): 91463463

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1487, 1617, 1911, 3003, 4461, 4851, 5733, 7007, 9009, 10409, 13383, 16357, 19331, 21021, 31227, 49071, 57993, 63063, 72863, 93681, 114499, 135317, 147213, 173979, 212641, 218589, 343497, 405951, 637923, 655767, 801493, 947219, 1030491, 1217853, 1488487, 1913769, 2404479, 2841657, 4465461, 7213437, 8524971, 10419409, 13396383, 31258227, 93774681]

約数ペア:

[(1, 93774681), (3, 31258227), (7, 13396383), (9, 10419409), (11, 8524971), (13, 7213437), (21, 4465461), (33, 2841657), (39, 2404479), (49, 1913769), (63, 1488487), (77, 1217853), (91, 1030491), (99, 947219), (117, 801493), (143, 655767), (147, 637923), (231, 405951), (273, 343497), (429, 218589), (441, 212641), (539, 173979), (637, 147213), (693, 135317), (819, 114499), (1001, 93681), (1287, 72863), (1487, 63063), (1617, 57993), (1911, 49071), (3003, 31227), (4461, 21021), (4851, 19331), (5733, 16357), (7007, 13383), (9009, 10409)]