43135947

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1693}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 66066000

約数和(自身を除く): 22930053

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 1693, 2831, 5079, 8493, 15237, 25479, 32167, 96501, 252257, 289503, 756771, 2270313, 4792883, 14378649, 43135947]

約数ペア:

[(1, 43135947), (3, 14378649), (9, 4792883), (19, 2270313), (57, 756771), (149, 289503), (171, 252257), (447, 96501), (1341, 32167), (1693, 25479), (2831, 15237), (5079, 8493)]