308922903

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{33751}}^1$

素因数の和:33876

約数の個数: 20

約数和(自身を含む): 465575088

約数和(自身を除く): 156652185

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 33751, 101253, 303759, 911277, 2733831, 3813863, 11441589, 34324767, 102974301, 308922903]

約数ペア:

[(1, 308922903), (3, 102974301), (9, 34324767), (27, 11441589), (81, 3813863), (113, 2733831), (339, 911277), (1017, 303759), (3051, 101253), (9153, 33751)]