29379429

素因数分解:

$3^6\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:420

約数の個数: 28

約数和(自身を含む): 44489472

約数和(自身を除く): 15110043

約数列:

[1, 3, 9, 27, 81, 191, 211, 243, 573, 633, 729, 1719, 1899, 5157, 5697, 15471, 17091, 40301, 46413, 51273, 120903, 139239, 153819, 362709, 1088127, 3264381, 9793143, 29379429]

約数ペア:

[(1, 29379429), (3, 9793143), (9, 3264381), (27, 1088127), (81, 362709), (191, 153819), (211, 139239), (243, 120903), (573, 51273), (633, 46413), (729, 40301), (1719, 17091), (1899, 15471), (5157, 5697)]