40783833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 62829000

約数和(自身を除く): 22045167

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 1789, 2533, 5367, 7599, 16101, 22797, 30413, 91239, 266561, 273717, 799683, 2399049, 4531537, 13594611, 40783833]

約数ペア:

[(1, 40783833), (3, 13594611), (9, 4531537), (17, 2399049), (51, 799683), (149, 273717), (153, 266561), (447, 91239), (1341, 30413), (1789, 22797), (2533, 16101), (5367, 7599)]