9199394421

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{975649}}^1$

素因数の和:976108

約数の個数: 16

約数和(自身を含む): 14049360000

約数和(自身を除く): 4849965579

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 9429, 975649, 2926947, 6829543, 20488629, 438066401, 1314199203, 3066464807, 9199394421]

約数ペア:

[(1, 9199394421), (3, 3066464807), (7, 1314199203), (21, 438066401), (449, 20488629), (1347, 6829543), (3143, 2926947), (9429, 975649)]