2912258469

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{116663}}^1$

素因数の和:116876

約数の個数: 16

約数和(自身を含む): 3981508992

約数和(自身を除く): 1069250523

約数列:

[1, 3, 53, 157, 159, 471, 8321, 24963, 116663, 349989, 6183139, 18316091, 18549417, 54948273, 970752823, 2912258469]

約数ペア:

[(1, 2912258469), (3, 970752823), (53, 54948273), (157, 18549417), (159, 18316091), (471, 6183139), (8321, 349989), (24963, 116663)]