29969361

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 44620160

約数和(自身を除く): 14650799

約数列:

[1, 3, 9, 61, 79, 183, 237, 549, 691, 711, 2073, 4819, 6219, 14457, 42151, 43371, 54589, 126453, 163767, 379359, 491301, 3329929, 9989787, 29969361]

約数ペア:

[(1, 29969361), (3, 9989787), (9, 3329929), (61, 491301), (79, 379359), (183, 163767), (237, 126453), (549, 54589), (691, 43371), (711, 42151), (2073, 14457), (4819, 6219)]