71370663847

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1\times {\mathrm{188417}}^1$

素因数の和:189498

約数の個数: 16

約数和(自身を含む): 83187300672

約数和(自身を除く): 11816636825

約数列:

[1, 7, 53, 371, 1021, 7147, 54113, 188417, 378791, 1318919, 9986101, 69902707, 192373757, 1346616299, 10195809121, 71370663847]

約数ペア:

[(1, 71370663847), (7, 10195809121), (53, 1346616299), (371, 192373757), (1021, 69902707), (7147, 9986101), (54113, 1318919), (188417, 378791)]