156947637123

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{273457}}^1$

素因数の和:274228

約数の個数: 32

約数和(自身を含む): 240861806400

約数和(自身を除く): 83914169277

約数列:

[1, 3, 9, 27, 29, 87, 261, 733, 783, 2199, 6597, 19791, 21257, 63771, 191313, 273457, 573939, 820371, 2461113, 7383339, 7930253, 23790759, 71372277, 200443981, 214116831, 601331943, 1803995829, 5411987487, 5812875449, 17438626347, 52315879041, 156947637123]

約数ペア:

[(1, 156947637123), (3, 52315879041), (9, 17438626347), (27, 5812875449), (29, 5411987487), (87, 1803995829), (261, 601331943), (733, 214116831), (783, 200443981), (2199, 71372277), (6597, 23790759), (19791, 7930253), (21257, 7383339), (63771, 2461113), (191313, 820371), (273457, 573939)]