90657051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{7013}}^1$

素因数の和:7186

約数の個数: 16

約数和(自身を含む): 125690880

約数和(自身を除く): 35033829

約数列:

[1, 3, 31, 93, 139, 417, 4309, 7013, 12927, 21039, 217403, 652209, 974807, 2924421, 30219017, 90657051]

約数ペア:

[(1, 90657051), (3, 30219017), (31, 2924421), (93, 974807), (139, 652209), (417, 217403), (4309, 21039), (7013, 12927)]