8079357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 13023360

約数和(自身を除く): 4944003

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 509, 1221, 1443, 1527, 5291, 5599, 6617, 15873, 16797, 18833, 19851, 56499, 72787, 207163, 218361, 244829, 621489, 734487, 2693119, 8079357]

約数ペア:

[(1, 8079357), (3, 2693119), (11, 734487), (13, 621489), (33, 244829), (37, 218361), (39, 207163), (111, 72787), (143, 56499), (407, 19851), (429, 18833), (481, 16797), (509, 15873), (1221, 6617), (1443, 5599), (1527, 5291)]