291227637

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1\times {\mathrm{1289}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 392325120

約数和(自身を除く): 101097483

約数列:

[1, 3, 127, 381, 593, 1289, 1779, 3867, 75311, 163703, 225933, 491109, 764377, 2293131, 97075879, 291227637]

約数ペア:

[(1, 291227637), (3, 97075879), (127, 2293131), (381, 764377), (593, 491109), (1289, 225933), (1779, 163703), (3867, 75311)]