21086475283

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{119233}}^1$

素因数の和:119454

約数の個数: 16

約数和(自身を含む): 22767016896

約数和(自身を除く): 1680541613

約数列:

[1, 17, 101, 103, 1717, 1751, 10403, 119233, 176851, 2026961, 12042533, 12280999, 204723061, 208776983, 1240380899, 21086475283]

約数ペア:

[(1, 21086475283), (17, 1240380899), (101, 208776983), (103, 204723061), (1717, 12280999), (1751, 12042533), (10403, 2026961), (119233, 176851)]