42126909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2069}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 61404480

約数和(自身を除く): 19277571

約数列:

[1, 3, 11, 33, 617, 1851, 2069, 6207, 6787, 20361, 22759, 68277, 1276573, 3829719, 14042303, 42126909]

約数ペア:

[(1, 42126909), (3, 14042303), (11, 3829719), (33, 1276573), (617, 68277), (1851, 22759), (2069, 20361), (6207, 6787)]