1140805539

素因数分解:

$3^6\times {\mathrm{379}}^1\times {\mathrm{4129}}^1$

素因数の和:4526

約数の個数: 28

約数和(自身を含む): 1715354200

約数和(自身を除く): 574548661

約数列:

[1, 3, 9, 27, 81, 243, 379, 729, 1137, 3411, 4129, 10233, 12387, 30699, 37161, 92097, 111483, 276291, 334449, 1003347, 1564891, 3010041, 4694673, 14084019, 42252057, 126756171, 380268513, 1140805539]

約数ペア:

[(1, 1140805539), (3, 380268513), (9, 126756171), (27, 42252057), (81, 14084019), (243, 4694673), (379, 3010041), (729, 1564891), (1137, 1003347), (3411, 334449), (4129, 276291), (10233, 111483), (12387, 92097), (30699, 37161)]