14257828403

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1\times {\mathrm{1579}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 17833320960

約数和(自身を除く): 3575492557

約数列:

[1, 7, 13, 67, 91, 469, 871, 1481, 1579, 6097, 10367, 11053, 19253, 20527, 99227, 105793, 134771, 143689, 694589, 740551, 1289951, 1375309, 2338499, 9029657, 9627163, 16369493, 30400487, 156679433, 212803409, 1096756031, 2036832629, 14257828403]

約数ペア:

[(1, 14257828403), (7, 2036832629), (13, 1096756031), (67, 212803409), (91, 156679433), (469, 30400487), (871, 16369493), (1481, 9627163), (1579, 9029657), (6097, 2338499), (10367, 1375309), (11053, 1289951), (19253, 740551), (20527, 694589), (99227, 143689), (105793, 134771)]