8827947

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 14008176

約数和(自身を除く): 5180229

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 2137, 4131, 6411, 19233, 36329, 57699, 108987, 173097, 326961, 519291, 980883, 2942649, 8827947]

約数ペア:

[(1, 8827947), (3, 2942649), (9, 980883), (17, 519291), (27, 326961), (51, 173097), (81, 108987), (153, 57699), (243, 36329), (459, 19233), (1377, 6411), (2137, 4131)]