1026484977

素因数分解:

$3^1\times 7^2\times {\mathrm{1531}}^1\times {\mathrm{4561}}^1$

素因数の和:6109

約数の個数: 24

約数和(自身を含む): 1593488352

約数和(自身を除く): 567003375

約数列:

[1, 3, 7, 21, 49, 147, 1531, 4561, 4593, 10717, 13683, 31927, 32151, 75019, 95781, 223489, 225057, 670467, 6982891, 20948673, 48880237, 146640711, 342161659, 1026484977]

約数ペア:

[(1, 1026484977), (3, 342161659), (7, 146640711), (21, 48880237), (49, 20948673), (147, 6982891), (1531, 670467), (4561, 225057), (4593, 223489), (10717, 95781), (13683, 75019), (31927, 32151)]