139270365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{18313}}^1$

素因数の和:18350

約数の個数: 36

約数和(自身を含む): 261414036

約数和(自身を除く): 122143671

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 18313, 54939, 91565, 164817, 238069, 274695, 714207, 824085, 1190345, 2142621, 3094897, 3571035, 9284691, 10713105, 15474485, 27854073, 46423455, 139270365]

約数ペア:

[(1, 139270365), (3, 46423455), (5, 27854073), (9, 15474485), (13, 10713105), (15, 9284691), (39, 3571035), (45, 3094897), (65, 2142621), (117, 1190345), (169, 824085), (195, 714207), (507, 274695), (585, 238069), (845, 164817), (1521, 91565), (2535, 54939), (7605, 18313)]