66787671

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 92238848

約数和(自身を除く): 25451177

約数列:

[1, 3, 31, 93, 337, 1011, 2131, 6393, 10447, 31341, 66061, 198183, 718147, 2154441, 22262557, 66787671]

約数ペア:

[(1, 66787671), (3, 22262557), (31, 2154441), (93, 718147), (337, 198183), (1011, 66061), (2131, 31341), (6393, 10447)]