103677481971

素因数分解:

$3^2\times 7^2\times {\mathrm{235096331}}^1$

素因数の和:235096351

約数の個数: 18

約数和(自身を含む): 174206382012

約数和(自身を除く): 70528900041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 235096331, 705288993, 1645674317, 2115866979, 4937022951, 11519720219, 14811068853, 34559160657, 103677481971]

約数ペア:

[(1, 103677481971), (3, 34559160657), (7, 14811068853), (9, 11519720219), (21, 4937022951), (49, 2115866979), (63, 1645674317), (147, 705288993), (441, 235096331)]