1551180483

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{160031}}^1$

素因数の和:160399

約数の個数: 16

約数和(自身を含む): 2304460800

約数和(自身を除く): 753280317

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 9693, 160031, 480093, 1440279, 4320837, 57451129, 172353387, 517060161, 1551180483]

約数ペア:

[(1, 1551180483), (3, 517060161), (9, 172353387), (27, 57451129), (359, 4320837), (1077, 1440279), (3231, 480093), (9693, 160031)]