172877653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3359}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 193052160

約数和(自身を除く): 20174507

約数列:

[1, 13, 37, 107, 481, 1391, 3359, 3959, 43667, 51467, 124283, 359413, 1615679, 4672369, 13298281, 172877653]

約数ペア:

[(1, 172877653), (13, 13298281), (37, 4672369), (107, 1615679), (481, 359413), (1391, 124283), (3359, 51467), (3959, 43667)]