17291439

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 27378000

約数和(自身を除く): 10086561

約数列:

[1, 3, 9, 11, 33, 99, 389, 449, 1167, 1347, 3501, 4041, 4279, 4939, 12837, 14817, 38511, 44451, 174661, 523983, 1571949, 1921271, 5763813, 17291439]

約数ペア:

[(1, 17291439), (3, 5763813), (9, 1921271), (11, 1571949), (33, 523983), (99, 174661), (389, 44451), (449, 38511), (1167, 14817), (1347, 12837), (3501, 4939), (4041, 4279)]