286614273

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{789571}}^1$

素因数の和:789596

約数の個数: 12

約数和(自身を含む): 420052304

約数和(自身を除く): 133438031

約数列:

[1, 3, 11, 33, 121, 363, 789571, 2368713, 8685281, 26055843, 95538091, 286614273]

約数ペア:

[(1, 286614273), (3, 95538091), (11, 26055843), (33, 8685281), (121, 2368713), (363, 789571)]