15027439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3413}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 18681408

約数和(自身を除く): 3653969

約数列:

[1, 7, 17, 37, 119, 259, 629, 3413, 4403, 23891, 58021, 126281, 406147, 883967, 2146777, 15027439]

約数ペア:

[(1, 15027439), (7, 2146777), (17, 883967), (37, 406147), (119, 126281), (259, 58021), (629, 23891), (3413, 4403)]