201617082895

素因数分解:

$5^1\times {\mathrm{809}}^1\times {\mathrm{2671}}^1\times {\mathrm{18661}}^1$

素因数の和:22146

約数の個数: 16

約数和(自身を含む): 242343239040

約数和(自身を除く): 40726156145

約数列:

[1, 5, 809, 2671, 4045, 13355, 18661, 93305, 2160839, 10804195, 15096749, 49843531, 75483745, 249217655, 40323416579, 201617082895]

約数ペア:

[(1, 201617082895), (5, 40323416579), (809, 249217655), (2671, 75483745), (4045, 49843531), (13355, 15096749), (18661, 10804195), (93305, 2160839)]