104415479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21401}}^1$

素因数の和:21466

約数の個数: 16

約数和(自身を含む): 129439296

約数和(自身を除く): 25023817

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 21401, 149807, 363817, 877441, 2546719, 6142087, 14916497, 104415479]

約数ペア:

[(1, 104415479), (7, 14916497), (17, 6142087), (41, 2546719), (119, 877441), (287, 363817), (697, 149807), (4879, 21401)]