858492951

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{53359}}^1$

素因数の和:53566

約数の個数: 16

約数和(自身を含む): 1188433920

約数和(自身を除く): 329940969

約数列:

[1, 3, 31, 93, 173, 519, 5363, 16089, 53359, 160077, 1654129, 4962387, 9231107, 27693321, 286164317, 858492951]

約数ペア:

[(1, 858492951), (3, 286164317), (31, 27693321), (93, 9231107), (173, 4962387), (519, 1654129), (5363, 160077), (16089, 53359)]