8870290561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{10321}}^1$

素因数の和:10477

約数の個数: 32

約数和(自身を含む): 10464030720

約数和(自身を除く): 1593740159

約数列:

[1, 11, 23, 43, 79, 253, 473, 869, 989, 1817, 3397, 10321, 10879, 19987, 37367, 78131, 113531, 237383, 443803, 815359, 859441, 2611213, 4881833, 8968949, 10207469, 18753257, 35060437, 112282159, 206285827, 385664807, 806390051, 8870290561]

約数ペア:

[(1, 8870290561), (11, 806390051), (23, 385664807), (43, 206285827), (79, 112282159), (253, 35060437), (473, 18753257), (869, 10207469), (989, 8968949), (1817, 4881833), (3397, 2611213), (10321, 859441), (10879, 815359), (19987, 443803), (37367, 237383), (78131, 113531)]