1238103629519

素因数分解:

${\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{2161}}^1\times {\mathrm{24379}}^1$

素因数の和:26942

約数の個数: 16

約数和(自身を含む): 1259969322240

約数和(自身を除く): 21865692721

約数列:

[1, 71, 331, 2161, 23501, 24379, 153431, 715291, 1730909, 8069449, 50785661, 52683019, 572930879, 3740494349, 17438079289, 1238103629519]

約数ペア:

[(1, 1238103629519), (71, 17438079289), (331, 3740494349), (2161, 572930879), (23501, 52683019), (24379, 50785661), (153431, 8069449), (715291, 1730909)]