117777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 16

約数和(自身を含む): 177408

約数和(自身を除く): 59631

約数列:

[1, 3, 11, 33, 43, 83, 129, 249, 473, 913, 1419, 2739, 3569, 10707, 39259, 117777]

約数ペア:

[(1, 117777), (3, 39259), (11, 10707), (33, 3569), (43, 2739), (83, 1419), (129, 913), (249, 473)]