1246011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 1833216

約数和(自身を除く): 587205

約数列:

[1, 3, 13, 39, 43, 129, 559, 743, 1677, 2229, 9659, 28977, 31949, 95847, 415337, 1246011]

約数ペア:

[(1, 1246011), (3, 415337), (13, 95847), (39, 31949), (43, 28977), (129, 9659), (559, 2229), (743, 1677)]