39470361

素因数分解:

$3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1381}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 60233088

約数和(自身を除く): 20762727

約数列:

[1, 3, 7, 21, 1361, 1381, 4083, 4143, 9527, 9667, 28581, 29001, 1879541, 5638623, 13156787, 39470361]

約数ペア:

[(1, 39470361), (3, 13156787), (7, 5638623), (21, 1879541), (1361, 29001), (1381, 28581), (4083, 9667), (4143, 9527)]