289898297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45233}}^1$

素因数の和:45292

約数の個数: 16

約数和(自身を含む): 341969040

約数和(自身を除く): 52070743

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 45233, 588029, 768961, 1311757, 9996493, 17052841, 22299869, 289898297]

約数ペア:

[(1, 289898297), (13, 22299869), (17, 17052841), (29, 9996493), (221, 1311757), (377, 768961), (493, 588029), (6409, 45233)]