51048009

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{43969}}^1$

素因数の和:44021

約数の個数: 16

約数和(自身を含む): 77387200

約数和(自身を除く): 26339191

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 43969, 131907, 395721, 1187163, 1890667, 5672001, 17016003, 51048009]

約数ペア:

[(1, 51048009), (3, 17016003), (9, 5672001), (27, 1890667), (43, 1187163), (129, 395721), (387, 131907), (1161, 43969)]