9281525757

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1539991}}^1$

素因数の和:1540049

約数の個数: 24

約数和(自身を含む): 14746963392

約数和(自身を除く): 5465437635

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 1539991, 4619973, 10779937, 32339811, 63139631, 75459559, 189418893, 226378677, 441977417, 1325932251, 3093841919, 9281525757]

約数ペア:

[(1, 9281525757), (3, 3093841919), (7, 1325932251), (21, 441977417), (41, 226378677), (49, 189418893), (123, 75459559), (147, 63139631), (287, 32339811), (861, 10779937), (2009, 4619973), (6027, 1539991)]