3719988097

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1\times {\mathrm{5081}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 4357672704

約数和(自身を除く): 637684607

約数列:

[1, 7, 41, 287, 2551, 5081, 17857, 35567, 104591, 208321, 732137, 1458247, 12961631, 90731417, 531426871, 3719988097]

約数ペア:

[(1, 3719988097), (7, 531426871), (41, 90731417), (287, 12961631), (2551, 1458247), (5081, 732137), (17857, 208321), (35567, 104591)]