131323249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 144263808

約数和(自身を除く): 12940559

約数列:

[1, 17, 37, 103, 629, 1751, 2027, 3811, 34459, 64787, 74999, 208781, 1274983, 3549277, 7724897, 131323249]

約数ペア:

[(1, 131323249), (17, 7724897), (37, 3549277), (103, 1274983), (629, 208781), (1751, 74999), (2027, 64787), (3811, 34459)]