65768385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{190633}}^1$

素因数の和:190664

約数の個数: 16

約数和(自身を含む): 109805184

約数和(自身を除く): 44036799

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 190633, 571899, 953165, 2859495, 4384559, 13153677, 21922795, 65768385]

約数ペア:

[(1, 65768385), (3, 21922795), (5, 13153677), (15, 4384559), (23, 2859495), (69, 953165), (115, 571899), (345, 190633)]