127986251

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{15271}}^1$

素因数の和:15334

約数の個数: 12

約数和(自身を含む): 140655120

約数和(自身を除く): 12668869

約数列:

[1, 17, 29, 289, 493, 8381, 15271, 259607, 442859, 4413319, 7528603, 127986251]

約数ペア:

[(1, 127986251), (17, 7528603), (29, 4413319), (289, 442859), (493, 259607), (8381, 15271)]