86312835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8888

約数の個数: 48

約数和(自身を含む): 176517120

約数和(自身を除く): 90204285

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 8839, 9765, 26517, 44195, 61873, 79551, 132585, 185619, 274009, 309365, 397755, 556857, 822027, 928095, 1370045, 1918063, 2466081, 2784285, 4110135, 5754189, 9590315, 12330405, 17262567, 28770945, 86312835]

約数ペア:

[(1, 86312835), (3, 28770945), (5, 17262567), (7, 12330405), (9, 9590315), (15, 5754189), (21, 4110135), (31, 2784285), (35, 2466081), (45, 1918063), (63, 1370045), (93, 928095), (105, 822027), (155, 556857), (217, 397755), (279, 309365), (315, 274009), (465, 185619), (651, 132585), (1085, 79551), (1395, 61873), (1953, 44195), (3255, 26517), (8839, 9765)]