78242687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 84851712

約数和(自身を除く): 6609025

約数列:

[1, 17, 61, 197, 383, 1037, 3349, 6511, 12017, 23363, 75451, 204289, 397171, 1282667, 4602511, 78242687]

約数ペア:

[(1, 78242687), (17, 4602511), (61, 1282667), (197, 397171), (383, 204289), (1037, 75451), (3349, 23363), (6511, 12017)]