33720009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 46110720

約数和(自身を除く): 12390711

約数列:

[1, 3, 47, 141, 379, 631, 1137, 1893, 17813, 29657, 53439, 88971, 239149, 717447, 11240003, 33720009]

約数ペア:

[(1, 33720009), (3, 11240003), (47, 717447), (141, 239149), (379, 88971), (631, 53439), (1137, 29657), (1893, 17813)]