2256966657

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{16319}}^1$

素因数の和:16474

約数の個数: 36

約数和(自身を含む): 3611811840

約数和(自身を除く): 1354845183

約数列:

[1, 3, 9, 11, 33, 99, 121, 127, 363, 381, 1089, 1143, 1397, 4191, 12573, 15367, 16319, 46101, 48957, 138303, 146871, 179509, 538527, 1615581, 1974599, 2072513, 5923797, 6217539, 17771391, 18652617, 22797643, 68392929, 205178787, 250774073, 752322219, 2256966657]

約数ペア:

[(1, 2256966657), (3, 752322219), (9, 250774073), (11, 205178787), (33, 68392929), (99, 22797643), (121, 18652617), (127, 17771391), (363, 6217539), (381, 5923797), (1089, 2072513), (1143, 1974599), (1397, 1615581), (4191, 538527), (12573, 179509), (15367, 146871), (16319, 138303), (46101, 48957)]