212428047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89293}}^1$

素因数の和:89370

約数の個数: 16

約数和(自身を含む): 310028768

約数和(自身を除く): 97600721

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 89293, 267879, 1160809, 3482427, 5446873, 16340619, 70809349, 212428047]

約数ペア:

[(1, 212428047), (3, 70809349), (13, 16340619), (39, 5446873), (61, 3482427), (183, 1160809), (793, 267879), (2379, 89293)]