90629747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 99258432

約数和(自身を除く): 8628685

約数列:

[1, 13, 137, 151, 337, 1781, 1963, 4381, 20687, 46169, 50887, 268931, 600197, 661531, 6971519, 90629747]

約数ペア:

[(1, 90629747), (13, 6971519), (137, 661531), (151, 600197), (337, 268931), (1781, 50887), (1963, 46169), (4381, 20687)]