7672105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 3617495

約数列:

[1, 5, 7, 19, 35, 83, 95, 133, 139, 415, 581, 665, 695, 973, 1577, 2641, 2905, 4865, 7885, 11039, 11537, 13205, 18487, 55195, 57685, 80759, 92435, 219203, 403795, 1096015, 1534421, 7672105]

約数ペア:

[(1, 7672105), (5, 1534421), (7, 1096015), (19, 403795), (35, 219203), (83, 92435), (95, 80759), (133, 57685), (139, 55195), (415, 18487), (581, 13205), (665, 11537), (695, 11039), (973, 7885), (1577, 4865), (2641, 2905)]