26772161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 32051880

約数和(自身を除く): 5279719

約数列:

[1, 13, 17, 23, 221, 229, 299, 391, 529, 2977, 3893, 5083, 5267, 6877, 8993, 50609, 68471, 89539, 116909, 121141, 1164007, 1574833, 2059397, 26772161]

約数ペア:

[(1, 26772161), (13, 2059397), (17, 1574833), (23, 1164007), (221, 121141), (229, 116909), (299, 89539), (391, 68471), (529, 50609), (2977, 8993), (3893, 6877), (5083, 5267)]