67831917

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2473}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 93101568

約数和(自身を除く): 25269651

約数列:

[1, 3, 41, 123, 223, 669, 2473, 7419, 9143, 27429, 101393, 304179, 551479, 1654437, 22610639, 67831917]

約数ペア:

[(1, 67831917), (3, 22610639), (41, 1654437), (123, 551479), (223, 304179), (669, 101393), (2473, 27429), (7419, 9143)]