123891042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1877137}}^1$

素因数の和:1877153

約数の個数: 16

約数和(自身を含む): 270307872

約数和(自身を除く): 146416830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1877137, 3754274, 5631411, 11262822, 20648507, 41297014, 61945521, 123891042]

約数ペア:

[(1, 123891042), (2, 61945521), (3, 41297014), (6, 20648507), (11, 11262822), (22, 5631411), (33, 3754274), (66, 1877137)]