71311339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 82114560

約数和(自身を除く): 10803221

約数列:

[1, 11, 23, 89, 253, 979, 2047, 3167, 22517, 34837, 72841, 281863, 801251, 3100493, 6482849, 71311339]

約数ペア:

[(1, 71311339), (11, 6482849), (23, 3100493), (89, 801251), (253, 281863), (979, 72841), (2047, 34837), (3167, 22517)]