136972521

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{94529}}^1$

素因数の和:94565

約数の個数: 24

約数和(自身を含む): 235946880

約数和(自身を除く): 98974359

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 94529, 283587, 661703, 850761, 1985109, 2174167, 5955327, 6522501, 15219169, 19567503, 45657507, 136972521]

約数ペア:

[(1, 136972521), (3, 45657507), (7, 19567503), (9, 15219169), (21, 6522501), (23, 5955327), (63, 2174167), (69, 1985109), (161, 850761), (207, 661703), (483, 283587), (1449, 94529)]