71800799

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 84926016

約数和(自身を除く): 13125217

約数列:

[1, 7, 41, 101, 287, 707, 2477, 4141, 17339, 28987, 101557, 250177, 710899, 1751239, 10257257, 71800799]

約数ペア:

[(1, 71800799), (7, 10257257), (41, 1751239), (101, 710899), (287, 250177), (707, 101557), (2477, 28987), (4141, 17339)]