180433393

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 222022400

約数和(自身を除く): 41589007

約数列:

[1, 7, 17, 79, 119, 289, 553, 1129, 1343, 2023, 7903, 9401, 19193, 22831, 89191, 134351, 159817, 326281, 624337, 1516247, 2283967, 10613729, 25776199, 180433393]

約数ペア:

[(1, 180433393), (7, 25776199), (17, 10613729), (79, 2283967), (119, 1516247), (289, 624337), (553, 326281), (1129, 159817), (1343, 134351), (2023, 89191), (7903, 22831), (9401, 19193)]