61509963

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{2203}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 84422016

約数和(自身を除く): 22912053

約数列:

[1, 3, 41, 123, 227, 681, 2203, 6609, 9307, 27921, 90323, 270969, 500081, 1500243, 20503321, 61509963]

約数ペア:

[(1, 61509963), (3, 20503321), (41, 1500243), (123, 500081), (227, 270969), (681, 90323), (2203, 27921), (6609, 9307)]