12754973

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 16478784

約数和(自身を除く): 3723811

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 1331, 1369, 2849, 4477, 9317, 9583, 15059, 31339, 49247, 105413, 165649, 344729, 1159543, 1822139, 12754973]

約数ペア:

[(1, 12754973), (7, 1822139), (11, 1159543), (37, 344729), (77, 165649), (121, 105413), (259, 49247), (407, 31339), (847, 15059), (1331, 9583), (1369, 9317), (2849, 4477)]