5122161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 8336640

約数和(自身を除く): 3214479

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 1669, 3069, 5007, 15021, 18359, 51739, 55077, 155217, 165231, 465651, 569129, 1707387, 5122161]

約数ペア:

[(1, 5122161), (3, 1707387), (9, 569129), (11, 465651), (31, 165231), (33, 155217), (93, 55077), (99, 51739), (279, 18359), (341, 15021), (1023, 5007), (1669, 3069)]