237853737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{82847}}^1$

素因数の和:82893

約数の個数: 24

約数和(自身を含む): 387728640

約数和(自身を除く): 149874903

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 82847, 248541, 745623, 911317, 2402563, 2733951, 7207689, 8201853, 21623067, 26428193, 79284579, 237853737]

約数ペア:

[(1, 237853737), (3, 79284579), (9, 26428193), (11, 21623067), (29, 8201853), (33, 7207689), (87, 2733951), (99, 2402563), (261, 911317), (319, 745623), (957, 248541), (2871, 82847)]