1330831839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1\times {\mathrm{12641}}^1$

素因数の和:14510

約数の個数: 16

約数和(自身を含む): 1868993280

約数和(自身を除く): 538161441

約数列:

[1, 3, 19, 57, 1847, 5541, 12641, 35093, 37923, 105279, 240179, 720537, 23347927, 70043781, 443610613, 1330831839]

約数ペア:

[(1, 1330831839), (3, 443610613), (19, 70043781), (57, 23347927), (1847, 720537), (5541, 240179), (12641, 105279), (35093, 37923)]