84716185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6689}}^1$

素因数の和:6860

約数の個数: 16

約数和(自身を含む): 108378000

約数和(自身を除く): 23661815

約数列:

[1, 5, 17, 85, 149, 745, 2533, 6689, 12665, 33445, 113713, 568565, 996661, 4983305, 16943237, 84716185]

約数ペア:

[(1, 84716185), (5, 16943237), (17, 4983305), (85, 996661), (149, 568565), (745, 113713), (2533, 33445), (6689, 12665)]