26550513

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{719}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 42007680

約数和(自身を除く): 15457167

約数列:

[1, 3, 9, 11, 33, 99, 373, 719, 1119, 2157, 3357, 4103, 6471, 7909, 12309, 23727, 36927, 71181, 268187, 804561, 2413683, 2950057, 8850171, 26550513]

約数ペア:

[(1, 26550513), (3, 8850171), (9, 2950057), (11, 2413683), (33, 804561), (99, 268187), (373, 71181), (719, 36927), (1119, 23727), (2157, 12309), (3357, 7909), (4103, 6471)]