67905735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{266297}}^1$

素因数の和:266322

約数の個数: 16

約数和(自身を含む): 115040736

約数和(自身を除く): 47135001

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 266297, 798891, 1331485, 3994455, 4527049, 13581147, 22635245, 67905735]

約数ペア:

[(1, 67905735), (3, 22635245), (5, 13581147), (15, 4527049), (17, 3994455), (51, 1331485), (85, 798891), (255, 266297)]