1406897001

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{3812729}}^1$

素因数の和:3812776

約数の個数: 12

約数和(自身を含む): 2081750580

約数和(自身を除く): 674853579

約数列:

[1, 3, 9, 41, 123, 369, 3812729, 11438187, 34314561, 156321889, 468965667, 1406897001]

約数ペア:

[(1, 1406897001), (3, 468965667), (9, 156321889), (41, 34314561), (123, 11438187), (369, 3812729)]