11725259

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 3213301

約数列:

[1, 7, 13, 49, 79, 91, 233, 553, 637, 1027, 1631, 3029, 3871, 7189, 11417, 18407, 21203, 50323, 128849, 148421, 239291, 901943, 1675037, 11725259]

約数ペア:

[(1, 11725259), (7, 1675037), (13, 901943), (49, 239291), (79, 148421), (91, 128849), (233, 50323), (553, 21203), (637, 18407), (1027, 11417), (1631, 7189), (3029, 3871)]