84920315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3677}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 105926400

約数和(自身を除く): 21006085

約数列:

[1, 5, 31, 149, 155, 745, 3677, 4619, 18385, 23095, 113987, 547873, 569935, 2739365, 16984063, 84920315]

約数ペア:

[(1, 84920315), (5, 16984063), (31, 2739365), (149, 569935), (155, 547873), (745, 113987), (3677, 23095), (4619, 18385)]