30001587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11807}}^1$

素因数の和:11839

約数の個数: 24

約数和(自身を含む): 50254848

約数和(自身を除く): 20253261

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 11807, 35421, 82649, 129877, 247947, 389631, 909139, 1428647, 2727417, 4285941, 10000529, 30001587]

約数ペア:

[(1, 30001587), (3, 10000529), (7, 4285941), (11, 2727417), (21, 1428647), (33, 909139), (77, 389631), (121, 247947), (231, 129877), (363, 82649), (847, 35421), (2541, 11807)]