85817145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{184553}}^1$

素因数の和:184592

約数の個数: 16

約数和(自身を含む): 141737472

約数和(自身を除く): 55920327

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 184553, 553659, 922765, 2768295, 5721143, 17163429, 28605715, 85817145]

約数ペア:

[(1, 85817145), (3, 28605715), (5, 17163429), (15, 5721143), (31, 2768295), (93, 922765), (155, 553659), (465, 184553)]