16806757971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4152893}}^1$

素因数の和:4152986

約数の個数: 16

約数和(自身を含む): 23920669440

約数和(自身を除く): 7113911469

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 4152893, 12458679, 78904967, 236714901, 294855403, 884566209, 5602252657, 16806757971]

約数ペア:

[(1, 16806757971), (3, 5602252657), (19, 884566209), (57, 294855403), (71, 236714901), (213, 78904967), (1349, 12458679), (4047, 4152893)]