73711053

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{70001}}^1$

素因数の和:70026

約数の個数: 20

約数和(自身を含む): 118583388

約数和(自身を除く): 44872335

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 70001, 210003, 630009, 910013, 1890027, 2730039, 5670081, 8190117, 24570351, 73711053]

約数ペア:

[(1, 73711053), (3, 24570351), (9, 8190117), (13, 5670081), (27, 2730039), (39, 1890027), (81, 910013), (117, 630009), (351, 210003), (1053, 70001)]