105676731

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 162304560

約数和(自身を除く): 56627829

約数列:

[1, 3, 9, 27, 81, 89, 107, 137, 267, 321, 411, 801, 963, 1233, 2403, 2889, 3699, 7209, 8667, 9523, 11097, 12193, 14659, 28569, 36579, 43977, 85707, 109737, 131931, 257121, 329211, 395793, 771363, 987633, 1187379, 1304651, 3913953, 11741859, 35225577, 105676731]

約数ペア:

[(1, 105676731), (3, 35225577), (9, 11741859), (27, 3913953), (81, 1304651), (89, 1187379), (107, 987633), (137, 771363), (267, 395793), (321, 329211), (411, 257121), (801, 131931), (963, 109737), (1233, 85707), (2403, 43977), (2889, 36579), (3699, 28569), (7209, 14659), (8667, 12193), (9523, 11097)]