9953889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2819}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 14618880

約数和(自身を除く): 4664991

約数列:

[1, 3, 11, 33, 107, 321, 1177, 2819, 3531, 8457, 31009, 93027, 301633, 904899, 3317963, 9953889]

約数ペア:

[(1, 9953889), (3, 3317963), (11, 904899), (33, 301633), (107, 93027), (321, 31009), (1177, 8457), (2819, 3531)]