23910873

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 15257127

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 1223, 2793, 3669, 6517, 8561, 19551, 23237, 25683, 59927, 69711, 162659, 179781, 419489, 487977, 1138613, 1258467, 3415839, 7970291, 23910873]

約数ペア:

[(1, 23910873), (3, 7970291), (7, 3415839), (19, 1258467), (21, 1138613), (49, 487977), (57, 419489), (133, 179781), (147, 162659), (343, 69711), (399, 59927), (931, 25683), (1029, 23237), (1223, 19551), (2793, 8561), (3669, 6517)]