55064061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2389}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 86126040

約数和(自身を除く): 31061979

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1773, 2389, 2561, 7167, 7683, 21501, 23049, 31057, 93171, 279513, 470633, 1411899, 4235697, 6118229, 18354687, 55064061]

約数ペア:

[(1, 55064061), (3, 18354687), (9, 6118229), (13, 4235697), (39, 1411899), (117, 470633), (197, 279513), (591, 93171), (1773, 31057), (2389, 23049), (2561, 21501), (7167, 7683)]