68012691

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 92135424

約数和(自身を除く): 24122733

約数列:

[1, 3, 127, 137, 381, 411, 1303, 3909, 17399, 52197, 165481, 178511, 496443, 535533, 22670897, 68012691]

約数ペア:

[(1, 68012691), (3, 22670897), (127, 535533), (137, 496443), (381, 178511), (411, 165481), (1303, 52197), (3909, 17399)]