1298889799731

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{50093}}^1\times {\mathrm{99347}}^1$

素因数の和:149475

約数の個数: 24

約数和(自身を含む): 1940928097680

約数和(自身を除く): 642038297949

約数列:

[1, 3, 9, 29, 87, 261, 50093, 99347, 150279, 298041, 450837, 894123, 1452697, 2881063, 4358091, 8643189, 13074273, 25929567, 4976589271, 14929767813, 44789303439, 144321088859, 432963266577, 1298889799731]

約数ペア:

[(1, 1298889799731), (3, 432963266577), (9, 144321088859), (29, 44789303439), (87, 14929767813), (261, 4976589271), (50093, 25929567), (99347, 13074273), (150279, 8643189), (298041, 4358091), (450837, 2881063), (894123, 1452697)]