39531429

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5653}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 68752640

約数和(自身を除く): 29221211

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 5653, 6993, 16959, 39571, 50877, 118713, 152631, 209161, 356139, 627483, 1068417, 1464127, 1882449, 4392381, 5647347, 13177143, 39531429]

約数ペア:

[(1, 39531429), (3, 13177143), (7, 5647347), (9, 4392381), (21, 1882449), (27, 1464127), (37, 1068417), (63, 627483), (111, 356139), (189, 209161), (259, 152631), (333, 118713), (777, 50877), (999, 39571), (2331, 16959), (5653, 6993)]