28893117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1249}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 42120000

約数和(自身を除く): 13226883

約数列:

[1, 3, 11, 33, 701, 1249, 2103, 3747, 7711, 13739, 23133, 41217, 875549, 2626647, 9631039, 28893117]

約数ペア:

[(1, 28893117), (3, 9631039), (11, 2626647), (33, 875549), (701, 41217), (1249, 23133), (2103, 13739), (3747, 7711)]