82765356789

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{549013}}^1$

素因数の和:550668

約数の個数: 16

約数和(自身を含む): 113984090624

約数和(自身を除く): 31218733835

約数列:

[1, 3, 31, 93, 1621, 4863, 50251, 150753, 549013, 1647039, 17019403, 51058209, 889950073, 2669850219, 27588452263, 82765356789]

約数ペア:

[(1, 82765356789), (3, 27588452263), (31, 2669850219), (93, 889950073), (1621, 51058209), (4863, 17019403), (50251, 1647039), (150753, 549013)]