143233929

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1873}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 214872840

約数和(自身を除く): 71638911

約数列:

[1, 3, 9, 29, 87, 261, 293, 879, 1873, 2637, 5619, 8497, 16857, 25491, 54317, 76473, 162951, 488853, 548789, 1646367, 4939101, 15914881, 47744643, 143233929]

約数ペア:

[(1, 143233929), (3, 47744643), (9, 15914881), (29, 4939101), (87, 1646367), (261, 548789), (293, 488853), (879, 162951), (1873, 76473), (2637, 54317), (5619, 25491), (8497, 16857)]