12746061

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 18922176

約数和(自身を除く): 6176115

約数列:

[1, 3, 9, 83, 113, 151, 249, 339, 453, 747, 1017, 1359, 9379, 12533, 17063, 28137, 37599, 51189, 84411, 112797, 153567, 1416229, 4248687, 12746061]

約数ペア:

[(1, 12746061), (3, 4248687), (9, 1416229), (83, 153567), (113, 112797), (151, 84411), (249, 51189), (339, 37599), (453, 28137), (747, 17063), (1017, 12533), (1359, 9379)]