67319253

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 100156056

約数和(自身を除く): 32836803

約数列:

[1, 3, 9, 41, 123, 241, 369, 723, 757, 2169, 2271, 6813, 9881, 29643, 31037, 88929, 93111, 182437, 279333, 547311, 1641933, 7479917, 22439751, 67319253]

約数ペア:

[(1, 67319253), (3, 22439751), (9, 7479917), (41, 1641933), (123, 547311), (241, 279333), (369, 182437), (723, 93111), (757, 88929), (2169, 31037), (2271, 29643), (6813, 9881)]