11632051221

素因数分解:

$3^1\times 7^1\times {\mathrm{20407}}^1\times {\mathrm{27143}}^1$

素因数の和:47560

約数の個数: 16

約数和(自身を含む): 17726552064

約数和(自身を除く): 6094500843

約数列:

[1, 3, 7, 21, 20407, 27143, 61221, 81429, 142849, 190001, 428547, 570003, 553907201, 1661721603, 3877350407, 11632051221]

約数ペア:

[(1, 11632051221), (3, 3877350407), (7, 1661721603), (21, 553907201), (20407, 570003), (27143, 428547), (61221, 190001), (81429, 142849)]