67371017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 19720183

約数列:

[1, 7, 17, 19, 83, 119, 133, 323, 359, 581, 1411, 1577, 2261, 2513, 6103, 6821, 9877, 11039, 26809, 29797, 42721, 47747, 115957, 187663, 208579, 506549, 566143, 811699, 3545843, 3963001, 9624431, 67371017]

約数ペア:

[(1, 67371017), (7, 9624431), (17, 3963001), (19, 3545843), (83, 811699), (119, 566143), (133, 506549), (323, 208579), (359, 187663), (581, 115957), (1411, 47747), (1577, 42721), (2261, 29797), (2513, 26809), (6103, 11039), (6821, 9877)]