23578749

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 37340160

約数和(自身を除く): 13761411

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 883, 989, 1161, 2649, 2967, 7947, 8901, 20309, 23841, 26703, 37969, 60927, 113907, 182781, 341721, 548343, 873287, 1025163, 2619861, 7859583, 23578749]

約数ペア:

[(1, 23578749), (3, 7859583), (9, 2619861), (23, 1025163), (27, 873287), (43, 548343), (69, 341721), (129, 182781), (207, 113907), (387, 60927), (621, 37969), (883, 26703), (989, 23841), (1161, 20309), (2649, 8901), (2967, 7947)]