172430469

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3529}}^1$

素因数の和:3685

約数の個数: 24

約数和(自身を含む): 256066200

約数和(自身を除く): 83635731

約数列:

[1, 3, 9, 61, 89, 183, 267, 549, 801, 3529, 5429, 10587, 16287, 31761, 48861, 215269, 314081, 645807, 942243, 1937421, 2826729, 19158941, 57476823, 172430469]

約数ペア:

[(1, 172430469), (3, 57476823), (9, 19158941), (61, 2826729), (89, 1937421), (183, 942243), (267, 645807), (549, 314081), (801, 215269), (3529, 48861), (5429, 31761), (10587, 16287)]