79472961

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 120311040

約数和(自身を除く): 40838079

約数列:

[1, 3, 9, 27, 101, 151, 193, 303, 453, 579, 909, 1359, 1737, 2727, 4077, 5211, 15251, 19493, 29143, 45753, 58479, 87429, 137259, 175437, 262287, 411777, 526311, 786861, 2943443, 8830329, 26490987, 79472961]

約数ペア:

[(1, 79472961), (3, 26490987), (9, 8830329), (27, 2943443), (101, 786861), (151, 526311), (193, 411777), (303, 262287), (453, 175437), (579, 137259), (909, 87429), (1359, 58479), (1737, 45753), (2727, 29143), (4077, 19493), (5211, 15251)]