86744835

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 157495104

約数和(自身を除く): 70750269

約数列:

[1, 3, 5, 9, 15, 37, 45, 53, 111, 159, 185, 265, 333, 477, 555, 795, 983, 1665, 1961, 2385, 2949, 4915, 5883, 8847, 9805, 14745, 17649, 29415, 36371, 44235, 52099, 88245, 109113, 156297, 181855, 260495, 327339, 468891, 545565, 781485, 1636695, 1927663, 2344455, 5782989, 9638315, 17348967, 28914945, 86744835]

約数ペア:

[(1, 86744835), (3, 28914945), (5, 17348967), (9, 9638315), (15, 5782989), (37, 2344455), (45, 1927663), (53, 1636695), (111, 781485), (159, 545565), (185, 468891), (265, 327339), (333, 260495), (477, 181855), (555, 156297), (795, 109113), (983, 88245), (1665, 52099), (1961, 44235), (2385, 36371), (2949, 29415), (4915, 17649), (5883, 14745), (8847, 9805)]