1229118832403

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{83573729}}^1$

素因数の和:83573938

約数の個数: 16

約数和(自身を含む): 1540430991360

約数和(自身を除く): 311312158957

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 14707, 83573729, 585016103, 919311019, 6435177133, 15962582239, 111738075673, 175588404629, 1229118832403]

約数ペア:

[(1, 1229118832403), (7, 175588404629), (11, 111738075673), (77, 15962582239), (191, 6435177133), (1337, 919311019), (2101, 585016103), (14707, 83573729)]