123494329

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 143136000

約数和(自身を除く): 19641671

約数列:

[1, 7, 149, 167, 709, 1043, 1169, 4963, 24883, 105641, 118403, 174181, 739487, 828821, 17642047, 123494329]

約数ペア:

[(1, 123494329), (7, 17642047), (149, 828821), (167, 739487), (709, 174181), (1043, 118403), (1169, 105641), (4963, 24883)]