13339539

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{26003}}^1$

素因数の和:26031

約数の個数: 16

約数和(自身を含む): 20803200

約数和(自身を除く): 7463661

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 26003, 78009, 234027, 494057, 702081, 1482171, 4446513, 13339539]

約数ペア:

[(1, 13339539), (3, 4446513), (9, 1482171), (19, 702081), (27, 494057), (57, 234027), (171, 78009), (513, 26003)]