13303825073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{4099}}^1$

素因数の和:4869

約数の個数: 32

約数和(自身を含む): 16887014400

約数和(自身を除く): 3583189327

約数列:

[1, 7, 11, 61, 77, 427, 671, 691, 4099, 4697, 4837, 7601, 28693, 42151, 45089, 53207, 250039, 295057, 315623, 463661, 1750273, 2750429, 2832409, 3245627, 19253003, 19826863, 31156499, 172776949, 218095493, 1209438643, 1900546439, 13303825073]

約数ペア:

[(1, 13303825073), (7, 1900546439), (11, 1209438643), (61, 218095493), (77, 172776949), (427, 31156499), (671, 19826863), (691, 19253003), (4099, 3245627), (4697, 2832409), (4837, 2750429), (7601, 1750273), (28693, 463661), (42151, 315623), (45089, 295057), (53207, 250039)]