1639006148801

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1\times {\mathrm{2947169}}^1$

素因数の和:2948728

約数の個数: 16

約数和(自身を含む): 1909766160000

約数和(自身を除く): 270760011199

約数列:

[1, 7, 53, 371, 1499, 10493, 79447, 556129, 2947169, 20630183, 156199957, 1093399699, 4417806331, 30924644317, 234143735543, 1639006148801]

約数ペア:

[(1, 1639006148801), (7, 234143735543), (53, 30924644317), (371, 4417806331), (1499, 1093399699), (10493, 156199957), (79447, 20630183), (556129, 2947169)]