109715553

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{12659}}^1$

素因数の和:12778

約数の個数: 20

約数和(自身を含む): 165440880

約数和(自身を除く): 55725327

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 12659, 37977, 113931, 341793, 1025379, 1354513, 4063539, 12190617, 36571851, 109715553]

約数ペア:

[(1, 109715553), (3, 36571851), (9, 12190617), (27, 4063539), (81, 1354513), (107, 1025379), (321, 341793), (963, 113931), (2889, 37977), (8667, 12659)]