372219921

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{57203}}^1$

素因数の和:57453

約数の個数: 16

約数和(自身を含む): 553734720

約数和(自身を除く): 181514799

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 57203, 171609, 514827, 1544481, 13785923, 41357769, 124073307, 372219921]

約数ペア:

[(1, 372219921), (3, 124073307), (9, 41357769), (27, 13785923), (241, 1544481), (723, 514827), (2169, 171609), (6507, 57203)]