107580109

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 142714880

約数和(自身を除く): 35134771

約数列:

[1, 7, 13, 19, 43, 91, 133, 247, 301, 559, 817, 1447, 1729, 3913, 5719, 10129, 10621, 18811, 27493, 62221, 74347, 131677, 192451, 357409, 435547, 808873, 1182199, 2501863, 5662111, 8275393, 15368587, 107580109]

約数ペア:

[(1, 107580109), (7, 15368587), (13, 8275393), (19, 5662111), (43, 2501863), (91, 1182199), (133, 808873), (247, 435547), (301, 357409), (559, 192451), (817, 131677), (1447, 74347), (1729, 62221), (3913, 27493), (5719, 18811), (10129, 10621)]