1402609533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 2038684032

約数和(自身を除く): 636074499

約数列:

[1, 3, 13, 39, 131, 281, 393, 843, 977, 1703, 2931, 3653, 5109, 10959, 12701, 36811, 38103, 110433, 127987, 274537, 383961, 478543, 823611, 1435629, 1663831, 3568981, 4991493, 10706943, 35964347, 107893041, 467536511, 1402609533]

約数ペア:

[(1, 1402609533), (3, 467536511), (13, 107893041), (39, 35964347), (131, 10706943), (281, 4991493), (393, 3568981), (843, 1663831), (977, 1435629), (1703, 823611), (2931, 478543), (3653, 383961), (5109, 274537), (10959, 127987), (12701, 110433), (36811, 38103)]