4639353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 6552576

約数和(自身を除く): 1913223

約数列:

[1, 3, 23, 69, 71, 213, 947, 1633, 2841, 4899, 21781, 65343, 67237, 201711, 1546451, 4639353]

約数ペア:

[(1, 4639353), (3, 1546451), (23, 201711), (69, 67237), (71, 65343), (213, 21781), (947, 4899), (1633, 2841)]