19140615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32719}}^1$

素因数の和:32743

約数の個数: 24

約数和(自身を含む): 35730240

約数和(自身を除く): 16589625

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 32719, 98157, 163595, 294471, 425347, 490785, 1276041, 1472355, 2126735, 3828123, 6380205, 19140615]

約数ペア:

[(1, 19140615), (3, 6380205), (5, 3828123), (9, 2126735), (13, 1472355), (15, 1276041), (39, 490785), (45, 425347), (65, 294471), (117, 163595), (195, 98157), (585, 32719)]