55590759

素因数分解:

$3^3\times 7^1\times {\mathrm{294131}}^1$

素因数の和:294147

約数の個数: 16

約数和(自身を含む): 94122240

約数和(自身を除く): 38531481

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 294131, 882393, 2058917, 2647179, 6176751, 7941537, 18530253, 55590759]

約数ペア:

[(1, 55590759), (3, 18530253), (7, 7941537), (9, 6176751), (21, 2647179), (27, 2058917), (63, 882393), (189, 294131)]