8282079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 13077792

約数和(自身を除く): 4795713

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 997, 2769, 2991, 8307, 8973, 12961, 38883, 70787, 116649, 212361, 637083, 920231, 2760693, 8282079]

約数ペア:

[(1, 8282079), (3, 2760693), (9, 920231), (13, 637083), (39, 212361), (71, 116649), (117, 70787), (213, 38883), (639, 12961), (923, 8973), (997, 8307), (2769, 2991)]