121468451

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1039}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 144930240

約数和(自身を除く): 23461789

約数列:

[1, 13, 17, 23, 221, 299, 391, 529, 1039, 5083, 6877, 8993, 13507, 17663, 23897, 116909, 229619, 310661, 406249, 549631, 5281237, 7145203, 9343727, 121468451]

約数ペア:

[(1, 121468451), (13, 9343727), (17, 7145203), (23, 5281237), (221, 549631), (299, 406249), (391, 310661), (529, 229619), (1039, 116909), (5083, 23897), (6877, 17663), (8993, 13507)]