66556943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 72960000

約数和(自身を除く): 6403057

約数列:

[1, 19, 29, 199, 551, 607, 3781, 5771, 11533, 17603, 109649, 120793, 334457, 2295067, 3502997, 66556943]

約数ペア:

[(1, 66556943), (19, 3502997), (29, 2295067), (199, 334457), (551, 120793), (607, 109649), (3781, 17603), (5771, 11533)]