10421385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4111}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 18059904

約数和(自身を除く): 7638519

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 4111, 12333, 20555, 53443, 61665, 160329, 267215, 694759, 801645, 2084277, 3473795, 10421385]

約数ペア:

[(1, 10421385), (3, 3473795), (5, 2084277), (13, 801645), (15, 694759), (39, 267215), (65, 160329), (169, 61665), (195, 53443), (507, 20555), (845, 12333), (2535, 4111)]