743285747

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 824258160

約数和(自身を除く): 80972413

約数列:

[1, 17, 29, 131, 289, 493, 677, 2227, 3799, 8381, 11509, 19633, 37859, 64583, 88687, 195653, 333761, 1097911, 1507679, 2571923, 5673937, 25630543, 43722691, 743285747]

約数ペア:

[(1, 743285747), (17, 43722691), (29, 25630543), (131, 5673937), (289, 2571923), (493, 1507679), (677, 1097911), (2227, 333761), (3799, 195653), (8381, 88687), (11509, 64583), (19633, 37859)]