169936065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{290489}}^1$

素因数の和:290513

約数の個数: 24

約数和(自身を含む): 317215080

約数和(自身を除く): 147279015

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 290489, 871467, 1452445, 2614401, 3776357, 4357335, 11329071, 13072005, 18881785, 33987213, 56645355, 169936065]

約数ペア:

[(1, 169936065), (3, 56645355), (5, 33987213), (9, 18881785), (13, 13072005), (15, 11329071), (39, 4357335), (45, 3776357), (65, 2614401), (117, 1452445), (195, 871467), (585, 290489)]