971903569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1\times {\mathrm{3533}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 1196923392

約数和(自身を除く): 225019823

約数列:

[1, 7, 13, 91, 3023, 3533, 21161, 24731, 39299, 45929, 275093, 321503, 10680259, 74761813, 138843367, 971903569]

約数ペア:

[(1, 971903569), (7, 138843367), (13, 74761813), (91, 10680259), (3023, 321503), (3533, 275093), (21161, 45929), (24731, 39299)]