201736143

素因数分解:

$3^3\times 7^1\times {\mathrm{1067387}}^1$

素因数の和:1067403

約数の個数: 16

約数和(自身を含む): 341564160

約数和(自身を除く): 139828017

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1067387, 3202161, 7471709, 9606483, 22415127, 28819449, 67245381, 201736143]

約数ペア:

[(1, 201736143), (3, 67245381), (7, 28819449), (9, 22415127), (21, 9606483), (27, 7471709), (63, 3202161), (189, 1067387)]