4487043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 6741504

約数和(自身を除く): 2254461

約数列:

[1, 3, 11, 33, 47, 121, 141, 263, 363, 517, 789, 1551, 2893, 5687, 8679, 12361, 17061, 31823, 37083, 95469, 135971, 407913, 1495681, 4487043]

約数ペア:

[(1, 4487043), (3, 1495681), (11, 407913), (33, 135971), (47, 95469), (121, 37083), (141, 31823), (263, 17061), (363, 12361), (517, 8679), (789, 5687), (1551, 2893)]