328337015

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{5167}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 401863680

約数和(自身を除く): 73526665

約数列:

[1, 5, 71, 179, 355, 895, 5167, 12709, 25835, 63545, 366857, 924893, 1834285, 4624465, 65667403, 328337015]

約数ペア:

[(1, 328337015), (5, 65667403), (71, 4624465), (179, 1834285), (355, 924893), (895, 366857), (5167, 63545), (12709, 25835)]