65589997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 75271680

約数和(自身を除く): 9681683

約数列:

[1, 11, 23, 131, 253, 1441, 1979, 3013, 21769, 33143, 45517, 259249, 500687, 2851739, 5962727, 65589997]

約数ペア:

[(1, 65589997), (11, 5962727), (23, 2851739), (131, 500687), (253, 259249), (1441, 45517), (1979, 33143), (3013, 21769)]