3370857

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 5461056

約数和(自身を除く): 2090199

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 997, 1127, 2991, 3381, 6979, 20937, 22931, 48853, 68793, 146559, 160517, 481551, 1123619, 3370857]

約数ペア:

[(1, 3370857), (3, 1123619), (7, 481551), (21, 160517), (23, 146559), (49, 68793), (69, 48853), (147, 22931), (161, 20937), (483, 6979), (997, 3381), (1127, 2991)]