17304447

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 24064128

約数和(自身を除く): 6759681

約数列:

[1, 3, 43, 53, 129, 159, 2279, 2531, 6837, 7593, 108833, 134143, 326499, 402429, 5768149, 17304447]

約数ペア:

[(1, 17304447), (3, 5768149), (43, 402429), (53, 326499), (129, 134143), (159, 108833), (2279, 7593), (2531, 6837)]