79954407

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{52567}}^1$

素因数の和:52599

約数の個数: 18

約数和(自身を含む): 125059272

約数和(自身を除く): 45104865

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 52567, 157701, 473103, 683371, 2050113, 6150339, 8883823, 26651469, 79954407]

約数ペア:

[(1, 79954407), (3, 26651469), (9, 8883823), (13, 6150339), (39, 2050113), (117, 683371), (169, 473103), (507, 157701), (1521, 52567)]