528791043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{126173}}^1$

素因数の和:126314

約数の個数: 16

約数和(自身を含む): 775213056

約数和(自身を除く): 246422013

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 126173, 378519, 1387903, 4163709, 16023971, 48071913, 176263681, 528791043]

約数ペア:

[(1, 528791043), (3, 176263681), (11, 48071913), (33, 16023971), (127, 4163709), (381, 1387903), (1397, 378519), (4191, 126173)]