726230097

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 1091905920

約数和(自身を除く): 365675823

約数列:

[1, 3, 9, 27, 101, 251, 303, 753, 909, 1061, 2259, 2727, 3183, 6777, 9549, 25351, 28647, 76053, 107161, 228159, 266311, 321483, 684477, 798933, 964449, 2396799, 2893347, 7190397, 26897411, 80692233, 242076699, 726230097]

約数ペア:

[(1, 726230097), (3, 242076699), (9, 80692233), (27, 26897411), (101, 7190397), (251, 2893347), (303, 2396799), (753, 964449), (909, 798933), (1061, 684477), (2259, 321483), (2727, 266311), (3183, 228159), (6777, 107161), (9549, 76053), (25351, 28647)]