127907371

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 140667840

約数和(自身を除く): 12760469

約数列:

[1, 17, 29, 401, 493, 647, 6817, 10999, 11629, 18763, 197693, 259447, 318971, 4410599, 7523963, 127907371]

約数ペア:

[(1, 127907371), (17, 7523963), (29, 4410599), (401, 318971), (493, 259447), (647, 197693), (6817, 18763), (10999, 11629)]