6668595

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 12119040

約数和(自身を除く): 5450445

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1051, 1269, 2115, 3153, 5255, 6345, 9459, 15765, 28377, 47295, 49397, 141885, 148191, 246985, 444573, 740955, 1333719, 2222865, 6668595]

約数ペア:

[(1, 6668595), (3, 2222865), (5, 1333719), (9, 740955), (15, 444573), (27, 246985), (45, 148191), (47, 141885), (135, 49397), (141, 47295), (235, 28377), (423, 15765), (705, 9459), (1051, 6345), (1269, 5255), (2115, 3153)]