77181663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15107}}^1$

素因数の和:15254

約数の個数: 16

約数和(自身を含む): 111678336

約数和(自身を除く): 34496673

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 15107, 45321, 196391, 589173, 1979017, 5937051, 25727221, 77181663]

約数ペア:

[(1, 77181663), (3, 25727221), (13, 5937051), (39, 1979017), (131, 589173), (393, 196391), (1703, 45321), (5109, 15107)]