81431569266

素因数分解:

$2^1\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{5802449}}^1$

素因数の和:5804793

約数の個数: 16

約数和(自身を含む): 162932796000

約数和(自身を除く): 81501226734

約数列:

[1, 2, 3, 6, 2339, 4678, 7017, 14034, 5802449, 11604898, 17407347, 34814694, 13571928211, 27143856422, 40715784633, 81431569266]

約数ペア:

[(1, 81431569266), (2, 40715784633), (3, 27143856422), (6, 13571928211), (2339, 34814694), (4678, 17407347), (7017, 11604898), (14034, 5802449)]