64773797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 72192384

約数和(自身を除く): 7418587

約数列:

[1, 11, 71, 197, 421, 781, 2167, 4631, 13987, 29891, 82937, 153857, 328801, 912307, 5888527, 64773797]

約数ペア:

[(1, 64773797), (11, 5888527), (71, 912307), (197, 328801), (421, 153857), (781, 82937), (2167, 29891), (4631, 13987)]