31979013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4021}}^1$

素因数の和:4276

約数の個数: 16

約数和(自身を含む): 46719552

約数和(自身を除く): 14740539

約数列:

[1, 3, 11, 33, 241, 723, 2651, 4021, 7953, 12063, 44231, 132693, 969061, 2907183, 10659671, 31979013]

約数ペア:

[(1, 31979013), (3, 10659671), (11, 2907183), (33, 969061), (241, 132693), (723, 44231), (2651, 12063), (4021, 7953)]