80975133

素因数分解:

$3^6\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 28

約数和(自身を含む): 122149308

約数和(自身を除く): 41174175

約数列:

[1, 3, 9, 27, 81, 243, 277, 401, 729, 831, 1203, 2493, 3609, 7479, 10827, 22437, 32481, 67311, 97443, 111077, 201933, 292329, 333231, 999693, 2999079, 8997237, 26991711, 80975133]

約数ペア:

[(1, 80975133), (3, 26991711), (9, 8997237), (27, 2999079), (81, 999693), (243, 333231), (277, 292329), (401, 201933), (729, 111077), (831, 97443), (1203, 67311), (2493, 32481), (3609, 22437), (7479, 10827)]