1240080959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 1374374400

約数和(自身を除く): 134293441

約数列:

[1, 13, 71, 127, 149, 923, 1651, 1937, 5041, 9017, 10579, 18923, 65533, 117221, 137527, 245999, 640207, 751109, 1343533, 8322691, 9764417, 17465929, 95390843, 1240080959]

約数ペア:

[(1, 1240080959), (13, 95390843), (71, 17465929), (127, 9764417), (149, 8322691), (923, 1343533), (1651, 751109), (1937, 640207), (5041, 245999), (9017, 137527), (10579, 117221), (18923, 65533)]