82897115

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{33359}}^1$

素因数の和:33442

約数の個数: 16

約数和(自身を含む): 115292160

約数和(自身を除く): 32395045

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 33359, 166795, 233513, 1167565, 2368489, 11842445, 16579423, 82897115]

約数ペア:

[(1, 82897115), (5, 16579423), (7, 11842445), (35, 2368489), (71, 1167565), (355, 233513), (497, 166795), (2485, 33359)]