4947663

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13859}}^1$

素因数の和:13886

約数の個数: 16

約数和(自身を含む): 7983360

約数和(自身を除く): 3035697

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 13859, 41577, 97013, 235603, 291039, 706809, 1649221, 4947663]

約数ペア:

[(1, 4947663), (3, 1649221), (7, 706809), (17, 291039), (21, 235603), (51, 97013), (119, 41577), (357, 13859)]