29485053

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{28001}}^1$

素因数の和:28026

約数の個数: 20

約数和(自身を含む): 47435388

約数和(自身を除く): 17950335

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 28001, 84003, 252009, 364013, 756027, 1092039, 2268081, 3276117, 9828351, 29485053]

約数ペア:

[(1, 29485053), (3, 9828351), (9, 3276117), (13, 2268081), (27, 1092039), (39, 756027), (81, 364013), (117, 252009), (351, 84003), (1053, 28001)]