90839857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 100794240

約数和(自身を除く): 9954383

約数列:

[1, 17, 23, 379, 391, 613, 6443, 8717, 10421, 14099, 148189, 232327, 239683, 3949559, 5343521, 90839857]

約数ペア:

[(1, 90839857), (17, 5343521), (23, 3949559), (379, 239683), (391, 232327), (613, 148189), (6443, 14099), (8717, 10421)]