68118933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 97863520

約数和(自身を除く): 29744587

約数列:

[1, 3, 19, 47, 57, 141, 541, 893, 1623, 2209, 2679, 6627, 10279, 25427, 30837, 41971, 76281, 125913, 483113, 1195069, 1449339, 3585207, 22706311, 68118933]

約数ペア:

[(1, 68118933), (3, 22706311), (19, 3585207), (47, 1449339), (57, 1195069), (141, 483113), (541, 125913), (893, 76281), (1623, 41971), (2209, 30837), (2679, 25427), (6627, 10279)]