222017337

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31667}}^1$

素因数の和:31733

約数の個数: 24

約数和(自身を含む): 345814560

約数和(自身を除く): 123797223

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 31667, 95001, 285003, 601673, 1298347, 1805019, 3895041, 5415057, 11685123, 24668593, 74005779, 222017337]

約数ペア:

[(1, 222017337), (3, 74005779), (9, 24668593), (19, 11685123), (41, 5415057), (57, 3895041), (123, 1805019), (171, 1298347), (369, 601673), (779, 285003), (2337, 95001), (7011, 31667)]