71708813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{823}}^1$

素因数の和:1012

約数の個数: 12

約数和(自身を含む): 79212768

約数和(自身を除く): 7503955

約数列:

[1, 11, 89, 823, 979, 7921, 9053, 73247, 87131, 805717, 6518983, 71708813]

約数ペア:

[(1, 71708813), (11, 6518983), (89, 805717), (823, 87131), (979, 73247), (7921, 9053)]