13899429

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 21228480

約数和(自身を除く): 7329051

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 809, 1909, 2427, 5727, 7281, 17181, 18607, 55821, 67147, 167463, 201441, 604323, 1544381, 4633143, 13899429]

約数ペア:

[(1, 13899429), (3, 4633143), (9, 1544381), (23, 604323), (69, 201441), (83, 167463), (207, 67147), (249, 55821), (747, 18607), (809, 17181), (1909, 7281), (2427, 5727)]