67439061

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1268

約数の個数: 28

約数和(自身を含む): 102479680

約数和(自身を除く): 35040619

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 1171, 2133, 3513, 6399, 10539, 19197, 31617, 57591, 92509, 94851, 277527, 284553, 832581, 853659, 2497743, 7493229, 22479687, 67439061]

約数ペア:

[(1, 67439061), (3, 22479687), (9, 7493229), (27, 2497743), (79, 853659), (81, 832581), (237, 284553), (243, 277527), (711, 94851), (729, 92509), (1171, 57591), (2133, 31617), (3513, 19197), (6399, 10539)]