57629427

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 77945088

約数和(自身を除く): 20315661

約数列:

[1, 3, 103, 309, 421, 443, 1263, 1329, 43363, 45629, 130089, 136887, 186503, 559509, 19209809, 57629427]

約数ペア:

[(1, 57629427), (3, 19209809), (103, 559509), (309, 186503), (421, 136887), (443, 130089), (1263, 45629), (1329, 43363)]