85374165

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{18301}}^1$

素因数の和:18620

約数の個数: 16

約数和(自身を含む): 137045376

約数和(自身を除く): 51671211

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 18301, 54903, 91505, 274515, 5691611, 17074833, 28458055, 85374165]

約数ペア:

[(1, 85374165), (3, 28458055), (5, 17074833), (15, 5691611), (311, 274515), (933, 91505), (1555, 54903), (4665, 18301)]