30739917

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{60631}}^1$

素因数の和:60660

約数の個数: 12

約数和(自身を含む): 44382624

約数和(自身を除く): 13642707

約数列:

[1, 3, 13, 39, 169, 507, 60631, 181893, 788203, 2364609, 10246639, 30739917]

約数ペア:

[(1, 30739917), (3, 10246639), (13, 2364609), (39, 788203), (169, 181893), (507, 60631)]