117774

素因数分解:

$2^1\times 3^4\times {\mathrm{727}}^1$

素因数の和:741

約数の個数: 20

約数和(自身を含む): 264264

約数和(自身を除く): 146490

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 727, 1454, 2181, 4362, 6543, 13086, 19629, 39258, 58887, 117774]

約数ペア:

[(1, 117774), (2, 58887), (3, 39258), (6, 19629), (9, 13086), (18, 6543), (27, 4362), (54, 2181), (81, 1454), (162, 727)]