68155969

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9007}}^1$

素因数の和:9084

約数の個数: 16

約数和(自身を含む): 83017728

約数和(自身を除く): 14861759

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 9007, 63049, 207161, 423329, 1450127, 2963303, 9736567, 68155969]

約数ペア:

[(1, 68155969), (7, 9736567), (23, 2963303), (47, 1450127), (161, 423329), (329, 207161), (1081, 63049), (7567, 9007)]