33720953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 41149440

約数和(自身を除く): 7428487

約数列:

[1, 7, 19, 71, 133, 497, 1349, 3571, 9443, 24997, 67849, 253541, 474943, 1774787, 4817279, 33720953]

約数ペア:

[(1, 33720953), (7, 4817279), (19, 1774787), (71, 474943), (133, 253541), (497, 67849), (1349, 24997), (3571, 9443)]