90665093

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 97880640

約数和(自身を除く): 7215547

約数列:

[1, 19, 61, 137, 571, 1159, 2603, 8357, 10849, 34831, 78227, 158783, 661789, 1486313, 4771847, 90665093]

約数ペア:

[(1, 90665093), (19, 4771847), (61, 1486313), (137, 661789), (571, 158783), (1159, 78227), (2603, 34831), (8357, 10849)]