397476948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3011189}}^1$

素因数の和:3011207

約数の個数: 24

約数和(自身を含む): 1011759840

約数和(自身を除く): 614282892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3011189, 6022378, 9033567, 12044756, 18067134, 33123079, 36134268, 66246158, 99369237, 132492316, 198738474, 397476948]

約数ペア:

[(1, 397476948), (2, 198738474), (3, 132492316), (4, 99369237), (6, 66246158), (11, 36134268), (12, 33123079), (22, 18067134), (33, 12044756), (44, 9033567), (66, 6022378), (132, 3011189)]