82365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 24

約数和(自身を含む): 147360

約数和(自身を除く): 64995

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 867, 969, 1445, 1615, 4335, 4845, 5491, 16473, 27455, 82365]

約数ペア:

[(1, 82365), (3, 27455), (5, 16473), (15, 5491), (17, 4845), (19, 4335), (51, 1615), (57, 1445), (85, 969), (95, 867), (255, 323), (285, 289)]