64810035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84719}}^1$

素因数の和:84747

約数の個数: 24

約数和(自身を含む): 118946880

約数和(自身を除く): 54136845

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 84719, 254157, 423595, 762471, 1270785, 1440223, 3812355, 4320669, 7201115, 12962007, 21603345, 64810035]

約数ペア:

[(1, 64810035), (3, 21603345), (5, 12962007), (9, 7201115), (15, 4320669), (17, 3812355), (45, 1440223), (51, 1270785), (85, 762471), (153, 423595), (255, 254157), (765, 84719)]