1566380891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{2411}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 1672731648

約数和(自身を除く): 106350757

約数列:

[1, 23, 47, 601, 1081, 2411, 13823, 28247, 55453, 113317, 649681, 1449011, 2606291, 33327253, 68103517, 1566380891]

約数ペア:

[(1, 1566380891), (23, 68103517), (47, 33327253), (601, 2606291), (1081, 1449011), (2411, 649681), (13823, 113317), (28247, 55453)]