39952041

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5519}}^1$

素因数の和:5668

約数の個数: 16

約数和(自身を含む): 56524800

約数和(自身を除く): 16572759

約数列:

[1, 3, 19, 57, 127, 381, 2413, 5519, 7239, 16557, 104861, 314583, 700913, 2102739, 13317347, 39952041]

約数ペア:

[(1, 39952041), (3, 13317347), (19, 2102739), (57, 700913), (127, 314583), (381, 104861), (2413, 16557), (5519, 7239)]