25103481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1453}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 36152256

約数和(自身を除く): 11048775

約数列:

[1, 3, 13, 39, 443, 1329, 1453, 4359, 5759, 17277, 18889, 56667, 643679, 1931037, 8367827, 25103481]

約数ペア:

[(1, 25103481), (3, 8367827), (13, 1931037), (39, 643679), (443, 56667), (1329, 18889), (1453, 17277), (4359, 5759)]