80852031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9733}}^1$

素因数の和:9823

約数の個数: 24

約数和(自身を含む): 127554336

約数和(自身を除く): 46702305

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 9733, 29199, 87597, 126529, 379587, 691043, 1138761, 2073129, 6219387, 8983559, 26950677, 80852031]

約数ペア:

[(1, 80852031), (3, 26950677), (9, 8983559), (13, 6219387), (39, 2073129), (71, 1138761), (117, 691043), (213, 379587), (639, 126529), (923, 87597), (2769, 29199), (8307, 9733)]