201291101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 243497664

約数和(自身を除く): 42206563

約数列:

[1, 11, 17, 23, 187, 253, 289, 391, 2753, 3179, 4301, 6647, 30283, 46801, 63319, 73117, 514811, 696509, 795617, 1076423, 8751787, 11840653, 18299191, 201291101]

約数ペア:

[(1, 201291101), (11, 18299191), (17, 11840653), (23, 8751787), (187, 1076423), (253, 795617), (289, 696509), (391, 514811), (2753, 73117), (3179, 63319), (4301, 46801), (6647, 30283)]