242818479

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{34457}}^1$

素因数の和:34501

約数の個数: 24

約数和(自身を含む): 376281360

約数和(自身を除く): 133462881

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 34457, 103371, 310113, 930339, 999253, 2791017, 2997759, 8373051, 8993277, 26979831, 80939493, 242818479]

約数ペア:

[(1, 242818479), (3, 80939493), (9, 26979831), (27, 8993277), (29, 8373051), (81, 2997759), (87, 2791017), (243, 999253), (261, 930339), (783, 310113), (2349, 103371), (7047, 34457)]