1904403121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{12743}}^1$

素因数の和:12968

約数の個数: 16

約数和(自身を含む): 2064528000

約数和(自身を除く): 160124879

約数列:

[1, 17, 59, 149, 1003, 2533, 8791, 12743, 149447, 216631, 751837, 1898707, 12781229, 32278019, 112023713, 1904403121]

約数ペア:

[(1, 1904403121), (17, 112023713), (59, 32278019), (149, 12781229), (1003, 1898707), (2533, 751837), (8791, 216631), (12743, 149447)]