87453951

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 127095696

約数和(自身を除く): 39641745

約数列:

[1, 3, 13, 39, 169, 181, 507, 543, 953, 2353, 2859, 7059, 12389, 30589, 37167, 91767, 161057, 172493, 483171, 517479, 2242409, 6727227, 29151317, 87453951]

約数ペア:

[(1, 87453951), (3, 29151317), (13, 6727227), (39, 2242409), (169, 517479), (181, 483171), (507, 172493), (543, 161057), (953, 91767), (2353, 37167), (2859, 30589), (7059, 12389)]