87734269

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 102070528

約数和(自身を除く): 14336259

約数列:

[1, 7, 97, 157, 679, 823, 1099, 5761, 15229, 79831, 106603, 129211, 558817, 904477, 12533467, 87734269]

約数ペア:

[(1, 87734269), (7, 12533467), (97, 904477), (157, 558817), (679, 129211), (823, 106603), (1099, 79831), (5761, 15229)]