29760783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40163}}^1$

素因数の和:40198

約数の個数: 16

約数和(自身を含む): 44983680

約数和(自身を除く): 15222897

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 40163, 120489, 522119, 763097, 1566357, 2289291, 9920261, 29760783]

約数ペア:

[(1, 29760783), (3, 9920261), (13, 2289291), (19, 1566357), (39, 763097), (57, 522119), (247, 120489), (741, 40163)]