15944762457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1323107}}^1$

素因数の和:1323229

約数の個数: 24

約数和(自身を含む): 25043788224

約数和(自身を除く): 9099025767

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 12051, 1323107, 3969321, 11907963, 17200391, 51601173, 136280021, 154803519, 408840063, 1226520189, 1771640273, 5314920819, 15944762457]

約数ペア:

[(1, 15944762457), (3, 5314920819), (9, 1771640273), (13, 1226520189), (39, 408840063), (103, 154803519), (117, 136280021), (309, 51601173), (927, 17200391), (1339, 11907963), (4017, 3969321), (12051, 1323107)]