13347099

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{4019}}^1$

素因数の和:4072

約数の個数: 20

約数和(自身を含む): 20429640

約数和(自身を除く): 7082541

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 4019, 12057, 36171, 108513, 164779, 325539, 494337, 1483011, 4449033, 13347099]

約数ペア:

[(1, 13347099), (3, 4449033), (9, 1483011), (27, 494337), (41, 325539), (81, 164779), (123, 108513), (369, 36171), (1107, 12057), (3321, 4019)]