71347081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5077}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 81897984

約数和(自身を除く): 10550903

約数列:

[1, 13, 23, 47, 299, 611, 1081, 5077, 14053, 66001, 116771, 238619, 1518023, 3102047, 5488237, 71347081]

約数ペア:

[(1, 71347081), (13, 5488237), (23, 3102047), (47, 1518023), (299, 238619), (611, 116771), (1081, 66001), (5077, 14053)]