135089281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 143716608

約数和(自身を除く): 8627327

約数列:

[1, 23, 97, 151, 401, 2231, 3473, 9223, 14647, 38897, 60551, 336881, 894631, 1392673, 5873447, 135089281]

約数ペア:

[(1, 135089281), (23, 5873447), (97, 1392673), (151, 894631), (401, 336881), (2231, 60551), (3473, 38897), (9223, 14647)]