70187139

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{64451}}^1$

素因数の和:64479

約数の個数: 18

約数和(自身を含む): 111437508

約数和(自身を除く): 41250369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 64451, 193353, 580059, 708961, 2126883, 6380649, 7798571, 23395713, 70187139]

約数ペア:

[(1, 70187139), (3, 23395713), (9, 7798571), (11, 6380649), (33, 2126883), (99, 708961), (121, 580059), (363, 193353), (1089, 64451)]