486539415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 873905760

約数和(自身を除く): 387366345

約数列:

[1, 3, 5, 9, 15, 41, 45, 89, 123, 205, 267, 369, 445, 615, 801, 1335, 1845, 2963, 3649, 4005, 8889, 10947, 14815, 18245, 26667, 32841, 44445, 54735, 121483, 133335, 164205, 263707, 364449, 607415, 791121, 1093347, 1318535, 1822245, 2373363, 3955605, 5466735, 10811987, 11866815, 32435961, 54059935, 97307883, 162179805, 486539415]

約数ペア:

[(1, 486539415), (3, 162179805), (5, 97307883), (9, 54059935), (15, 32435961), (41, 11866815), (45, 10811987), (89, 5466735), (123, 3955605), (205, 2373363), (267, 1822245), (369, 1318535), (445, 1093347), (615, 791121), (801, 607415), (1335, 364449), (1845, 263707), (2963, 164205), (3649, 133335), (4005, 121483), (8889, 54735), (10947, 44445), (14815, 32841), (18245, 26667)]