1295890293

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1\times {\mathrm{1847}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 1737179136

約数和(自身を除く): 441288843

約数列:

[1, 3, 271, 813, 863, 1847, 2589, 5541, 233873, 500537, 701619, 1501611, 1593961, 4781883, 431963431, 1295890293]

約数ペア:

[(1, 1295890293), (3, 431963431), (271, 4781883), (813, 1593961), (863, 1501611), (1847, 701619), (2589, 500537), (5541, 233873)]