90406769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 97996800

約数和(自身を除く): 7590031

約数列:

[1, 19, 43, 239, 463, 817, 4541, 8797, 10277, 19909, 110657, 195263, 378271, 2102483, 4758251, 90406769]

約数ペア:

[(1, 90406769), (19, 4758251), (43, 2102483), (239, 378271), (463, 195263), (817, 110657), (4541, 19909), (8797, 10277)]