7157527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 8255520

約数和(自身を除く): 1097993

約数列:

[1, 13, 17, 139, 221, 233, 1807, 2363, 3029, 3961, 30719, 32387, 51493, 421031, 550579, 7157527]

約数ペア:

[(1, 7157527), (13, 550579), (17, 421031), (139, 51493), (221, 32387), (233, 30719), (1807, 3961), (2363, 3029)]