979533

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 1528800

約数和(自身を除く): 549267

約数列:

[1, 3, 9, 27, 29, 81, 87, 139, 243, 261, 417, 783, 1251, 2349, 3753, 4031, 7047, 11259, 12093, 33777, 36279, 108837, 326511, 979533]

約数ペア:

[(1, 979533), (3, 326511), (9, 108837), (27, 36279), (29, 33777), (81, 12093), (87, 11259), (139, 7047), (243, 4031), (261, 3753), (417, 2349), (783, 1251)]