2235561273

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2052857}}^1$

素因数の和:2052885

約数の個数: 18

約数和(自身を含む): 3549391482

約数和(自身を除く): 1313830209

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2052857, 6158571, 18475713, 22581427, 67744281, 203232843, 248395697, 745187091, 2235561273]

約数ペア:

[(1, 2235561273), (3, 745187091), (9, 248395697), (11, 203232843), (33, 67744281), (99, 22581427), (121, 18475713), (363, 6158571), (1089, 2052857)]