17620228935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{9029}}^1$

素因数の和:11608

約数の個数: 48

約数和(自身を含む): 32354562240

約数和(自身を除く): 14734333305

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2551, 7653, 9029, 12755, 22959, 27087, 38265, 43367, 45145, 81261, 114795, 130101, 135435, 153493, 216835, 390303, 406305, 460479, 650505, 767465, 1381437, 1951515, 2302395, 6907185, 23032979, 69098937, 115164895, 207296811, 345494685, 391560643, 1036484055, 1174681929, 1957803215, 3524045787, 5873409645, 17620228935]

約数ペア:

[(1, 17620228935), (3, 5873409645), (5, 3524045787), (9, 1957803215), (15, 1174681929), (17, 1036484055), (45, 391560643), (51, 345494685), (85, 207296811), (153, 115164895), (255, 69098937), (765, 23032979), (2551, 6907185), (7653, 2302395), (9029, 1951515), (12755, 1381437), (22959, 767465), (27087, 650505), (38265, 460479), (43367, 406305), (45145, 390303), (81261, 216835), (114795, 153493), (130101, 135435)]