6986745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9161

約数の個数: 24

約数和(自身を含む): 12824136

約数和(自身を除く): 5837391

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 9133, 27399, 45665, 82197, 136995, 155261, 410985, 465783, 776305, 1397349, 2328915, 6986745]

約数ペア:

[(1, 6986745), (3, 2328915), (5, 1397349), (9, 776305), (15, 465783), (17, 410985), (45, 155261), (51, 136995), (85, 82197), (153, 45665), (255, 27399), (765, 9133)]