5481495

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 9736272

約数和(自身を除く): 4254777

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2971, 8913, 14855, 26739, 44565, 121811, 133695, 365433, 609055, 1096299, 1827165, 5481495]

約数ペア:

[(1, 5481495), (3, 1827165), (5, 1096299), (9, 609055), (15, 365433), (41, 133695), (45, 121811), (123, 44565), (205, 26739), (369, 14855), (615, 8913), (1845, 2971)]