201339957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737509}}^1$

素因数の和:737532

約数の個数: 16

約数和(自身を含む): 330404480

約数和(自身を除く): 129064523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 737509, 2212527, 5162563, 9587617, 15487689, 28762851, 67113319, 201339957]

約数ペア:

[(1, 201339957), (3, 67113319), (7, 28762851), (13, 15487689), (21, 9587617), (39, 5162563), (91, 2212527), (273, 737509)]