2017277547

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1\times {\mathrm{8443}}^1$

素因数の和:9610

約数の個数: 16

約数和(自身を含む): 2729371008

約数和(自身を除く): 712093461

約数列:

[1, 3, 73, 219, 1091, 3273, 8443, 25329, 79643, 238929, 616339, 1849017, 9211313, 27633939, 672425849, 2017277547]

約数ペア:

[(1, 2017277547), (3, 672425849), (73, 27633939), (219, 9211313), (1091, 1849017), (3273, 616339), (8443, 238929), (25329, 79643)]