68597451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18913}}^1$

素因数の和:18963

約数の個数: 24

約数和(自身を含む): 110155136

約数和(自身を除く): 41557685

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 18913, 56739, 170217, 245869, 586303, 737607, 1758909, 2212821, 5276727, 7621939, 22865817, 68597451]

約数ペア:

[(1, 68597451), (3, 22865817), (9, 7621939), (13, 5276727), (31, 2212821), (39, 1758909), (93, 737607), (117, 586303), (279, 245869), (403, 170217), (1209, 56739), (3627, 18913)]