7882017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 13009920

約数和(自身を除く): 5127903

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 967, 2717, 2901, 8151, 10637, 12571, 18373, 31911, 37713, 55119, 138281, 202103, 238849, 414843, 606309, 716547, 2627339, 7882017]

約数ペア:

[(1, 7882017), (3, 2627339), (11, 716547), (13, 606309), (19, 414843), (33, 238849), (39, 202103), (57, 138281), (143, 55119), (209, 37713), (247, 31911), (429, 18373), (627, 12571), (741, 10637), (967, 8151), (2717, 2901)]