2821260268801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{3253}}^1\times {\mathrm{17929}}^1$

素因数の和:21317

約数の個数: 24

約数和(自身を含む): 3090026579640

約数和(自身を除く): 268766310839

約数列:

[1, 13, 61, 793, 3253, 3721, 17929, 42289, 48373, 198433, 233077, 1093669, 2579629, 12104413, 14217697, 58323037, 66713809, 157357369, 758199481, 867279517, 3557705257, 46250168341, 217020020677, 2821260268801]

約数ペア:

[(1, 2821260268801), (13, 217020020677), (61, 46250168341), (793, 3557705257), (3253, 867279517), (3721, 758199481), (17929, 157357369), (42289, 66713809), (48373, 58323037), (198433, 14217697), (233077, 12104413), (1093669, 2579629)]