85793355

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17491}}^1$

素因数の和:17611

約数の個数: 24

約数和(自身を含む): 150081360

約数和(自身を除く): 64288005

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 17491, 52473, 87455, 157419, 262365, 787095, 1906519, 5719557, 9532595, 17158671, 28597785, 85793355]

約数ペア:

[(1, 85793355), (3, 28597785), (5, 17158671), (9, 9532595), (15, 5719557), (45, 1906519), (109, 787095), (327, 262365), (545, 157419), (981, 87455), (1635, 52473), (4905, 17491)]