31766891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 35094528

約数和(自身を除く): 3327637

約数列:

[1, 13, 71, 127, 271, 923, 1651, 3523, 9017, 19241, 34417, 117221, 250133, 447421, 2443607, 31766891]

約数ペア:

[(1, 31766891), (13, 2443607), (71, 447421), (127, 250133), (271, 117221), (923, 34417), (1651, 19241), (3523, 9017)]