26495343

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 45859968

約数和(自身を除く): 19364625

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 563, 567, 581, 747, 1689, 1743, 2241, 3941, 5067, 5229, 6723, 11823, 15201, 15687, 35469, 45603, 46729, 47061, 106407, 140187, 319221, 327103, 420561, 981309, 1261683, 2943927, 3785049, 8831781, 26495343]

約数ペア:

[(1, 26495343), (3, 8831781), (7, 3785049), (9, 2943927), (21, 1261683), (27, 981309), (63, 420561), (81, 327103), (83, 319221), (189, 140187), (249, 106407), (563, 47061), (567, 46729), (581, 45603), (747, 35469), (1689, 15687), (1743, 15201), (2241, 11823), (3941, 6723), (5067, 5229)]