20130607107

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{57352157}}^1$

素因数の和:57352179

約数の個数: 16

約数和(自身を含む): 32117208480

約数和(自身を除く): 11986601373

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 57352157, 172056471, 516169413, 745578041, 1548508239, 2236734123, 6710202369, 20130607107]

約数ペア:

[(1, 20130607107), (3, 6710202369), (9, 2236734123), (13, 1548508239), (27, 745578041), (39, 516169413), (117, 172056471), (351, 57352157)]