29315247

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 43006464

約数和(自身を除く): 13691217

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 863, 871, 2589, 2613, 11219, 11323, 33657, 33969, 57821, 145847, 173463, 437541, 751673, 2255019, 9771749, 29315247]

約数ペア:

[(1, 29315247), (3, 9771749), (13, 2255019), (39, 751673), (67, 437541), (169, 173463), (201, 145847), (507, 57821), (863, 33969), (871, 33657), (2589, 11323), (2613, 11219)]