386441569

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 418369536

約数和(自身を除く): 31927967

約数列:

[1, 17, 71, 127, 1207, 2159, 2521, 9017, 42857, 153289, 178991, 320167, 3042847, 5442839, 22731857, 386441569]

約数ペア:

[(1, 386441569), (17, 22731857), (71, 5442839), (127, 3042847), (1207, 320167), (2159, 178991), (2521, 153289), (9017, 42857)]