15057213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 20650560

約数和(自身を除く): 5593347

約数列:

[1, 3, 59, 97, 177, 291, 877, 2631, 5723, 17169, 51743, 85069, 155229, 255207, 5019071, 15057213]

約数ペア:

[(1, 15057213), (3, 5019071), (59, 255207), (97, 155229), (177, 85069), (291, 51743), (877, 17169), (2631, 5723)]