87864899

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 94789632

約数和(自身を除く): 6924733

約数列:

[1, 23, 37, 223, 463, 851, 5129, 8251, 10649, 17131, 103249, 189773, 394013, 2374727, 3820213, 87864899]

約数ペア:

[(1, 87864899), (23, 3820213), (37, 2374727), (223, 394013), (463, 189773), (851, 103249), (5129, 17131), (8251, 10649)]