65257515

素因数分解:

$3^3\times 5^1\times {\mathrm{483389}}^1$

素因数の和:483403

約数の個数: 16

約数和(自身を含む): 116013600

約数和(自身を除く): 50756085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 483389, 1450167, 2416945, 4350501, 7250835, 13051503, 21752505, 65257515]

約数ペア:

[(1, 65257515), (3, 21752505), (5, 13051503), (9, 7250835), (15, 4350501), (27, 2416945), (45, 1450167), (135, 483389)]