79863867

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{9511}}^1$

素因数の和:9831

約数の個数: 16

約数和(自身を含む): 118709760

約数和(自身を除く): 38845893

約数列:

[1, 3, 9, 27, 311, 933, 2799, 8397, 9511, 28533, 85599, 256797, 2957921, 8873763, 26621289, 79863867]

約数ペア:

[(1, 79863867), (3, 26621289), (9, 8873763), (27, 2957921), (311, 256797), (933, 85599), (2799, 28533), (8397, 9511)]