8079903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 12815712

約数和(自身を除く): 4735809

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1303, 2067, 3909, 6201, 11727, 16939, 50817, 69059, 152451, 207177, 621531, 897767, 2693301, 8079903]

約数ペア:

[(1, 8079903), (3, 2693301), (9, 897767), (13, 621531), (39, 207177), (53, 152451), (117, 69059), (159, 50817), (477, 16939), (689, 11727), (1303, 6201), (2067, 3909)]