8937003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 12266496

約数和(自身を除く): 3329493

約数列:

[1, 3, 47, 141, 241, 263, 723, 789, 11327, 12361, 33981, 37083, 63383, 190149, 2979001, 8937003]

約数ペア:

[(1, 8937003), (3, 2979001), (47, 190149), (141, 63383), (241, 37083), (263, 33981), (723, 12361), (789, 11327)]