282051273

素因数分解:

$3^1\times 7^1\times {\mathrm{3541}}^1\times {\mathrm{3793}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 430027136

約数和(自身を除く): 147975863

約数列:

[1, 3, 7, 21, 3541, 3793, 10623, 11379, 24787, 26551, 74361, 79653, 13431013, 40293039, 94017091, 282051273]

約数ペア:

[(1, 282051273), (3, 94017091), (7, 40293039), (21, 13431013), (3541, 79653), (3793, 74361), (10623, 26551), (11379, 24787)]