13566527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 16298016

約数和(自身を除く): 2731489

約数列:

[1, 13, 17, 23, 157, 221, 289, 299, 391, 2041, 2669, 3611, 3757, 5083, 6647, 34697, 45373, 46943, 61387, 86411, 589849, 798031, 1043579, 13566527]

約数ペア:

[(1, 13566527), (13, 1043579), (17, 798031), (23, 589849), (157, 86411), (221, 61387), (289, 46943), (299, 45373), (391, 34697), (2041, 6647), (2669, 5083), (3611, 3757)]