83222415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 151351200

約数和(自身を除く): 68128785

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 123, 129, 205, 215, 369, 387, 615, 645, 1049, 1763, 1845, 1935, 3147, 5245, 5289, 8815, 9441, 15735, 15867, 26445, 43009, 45107, 47205, 79335, 129027, 135321, 215045, 225535, 387081, 405963, 645135, 676605, 1849387, 1935405, 2029815, 5548161, 9246935, 16644483, 27740805, 83222415]

約数ペア:

[(1, 83222415), (3, 27740805), (5, 16644483), (9, 9246935), (15, 5548161), (41, 2029815), (43, 1935405), (45, 1849387), (123, 676605), (129, 645135), (205, 405963), (215, 387081), (369, 225535), (387, 215045), (615, 135321), (645, 129027), (1049, 79335), (1763, 47205), (1845, 45107), (1935, 43009), (3147, 26445), (5245, 15867), (5289, 15735), (8815, 9441)]