79105977

素因数分解:

$3^9\times {\mathrm{4019}}^1$

素因数の和:4046

約数の個数: 20

約数和(自身を含む): 118686480

約数和(自身を除く): 39580503

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 4019, 6561, 12057, 19683, 36171, 108513, 325539, 976617, 2929851, 8789553, 26368659, 79105977]

約数ペア:

[(1, 79105977), (3, 26368659), (9, 8789553), (27, 2929851), (81, 976617), (243, 325539), (729, 108513), (2187, 36171), (4019, 19683), (6561, 12057)]