907873351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{61091}}^1$

素因数の和:61302

約数の個数: 16

約数和(自身を含む): 1137777408

約数和(自身を除く): 229904057

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 14861, 61091, 427637, 672001, 4704007, 11790563, 82533941, 129696193, 907873351]

約数ペア:

[(1, 907873351), (7, 129696193), (11, 82533941), (77, 11790563), (193, 4704007), (1351, 672001), (2123, 427637), (14861, 61091)]