20161211439

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{166979}}^1$

素因数の和:167390

約数の個数: 16

約数和(自身を含む): 27154955520

約数和(自身を除く): 6993744081

約数列:

[1, 3, 167, 241, 501, 723, 40247, 120741, 166979, 500937, 27885493, 40241939, 83656479, 120725817, 6720403813, 20161211439]

約数ペア:

[(1, 20161211439), (3, 6720403813), (167, 120725817), (241, 83656479), (501, 40241939), (723, 27885493), (40247, 500937), (120741, 166979)]