6517827

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1280

約数の個数: 20

約数和(自身を含む): 9890056

約数和(自身を除く): 3372229

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1201, 1809, 3603, 5427, 10809, 32427, 80467, 97281, 241401, 724203, 2172609, 6517827]

約数ペア:

[(1, 6517827), (3, 2172609), (9, 724203), (27, 241401), (67, 97281), (81, 80467), (201, 32427), (603, 10809), (1201, 5427), (1809, 3603)]