23128313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 26545680

約数和(自身を除く): 3417367

約数列:

[1, 13, 17, 221, 229, 457, 2977, 3893, 5941, 7769, 50609, 100997, 104653, 1360489, 1779101, 23128313]

約数ペア:

[(1, 23128313), (13, 1779101), (17, 1360489), (221, 104653), (229, 100997), (457, 50609), (2977, 7769), (3893, 5941)]