85208745

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{44729}}^1$

素因数の和:44864

約数の個数: 16

約数和(自身を含む): 137410560

約数和(自身を除く): 52201815

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 44729, 134187, 223645, 670935, 5680583, 17041749, 28402915, 85208745]

約数ペア:

[(1, 85208745), (3, 28402915), (5, 17041749), (15, 5680583), (127, 670935), (381, 223645), (635, 134187), (1905, 44729)]