130455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 244608

約数和(自身を除く): 114153

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 223, 585, 669, 1115, 2007, 2899, 3345, 8697, 10035, 14495, 26091, 43485, 130455]

約数ペア:

[(1, 130455), (3, 43485), (5, 26091), (9, 14495), (13, 10035), (15, 8697), (39, 3345), (45, 2899), (65, 2007), (117, 1115), (195, 669), (223, 585)]