390132273

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{32261}}^1$

素因数の和:32432

約数の個数: 16

約数和(自身を含む): 542001600

約数和(自身を除く): 151869327

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 32261, 96783, 935569, 2806707, 4484279, 13452837, 130044091, 390132273]

約数ペア:

[(1, 390132273), (3, 130044091), (29, 13452837), (87, 4484279), (139, 2806707), (417, 935569), (4031, 96783), (12093, 32261)]