20112141339

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{14799221}}^1$

素因数の和:14799378

約数の個数: 12

約数和(自身を含む): 29243262672

約数和(自身を除く): 9131121333

約数列:

[1, 3, 9, 151, 453, 1359, 14799221, 44397663, 133192989, 2234682371, 6704047113, 20112141339]

約数ペア:

[(1, 20112141339), (3, 6704047113), (9, 2234682371), (151, 133192989), (453, 44397663), (1359, 14799221)]