3847077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 6054048

約数和(自身を除く): 2206971

約数列:

[1, 3, 9, 13, 39, 117, 131, 251, 393, 753, 1179, 1703, 2259, 3263, 5109, 9789, 15327, 29367, 32881, 98643, 295929, 427453, 1282359, 3847077]

約数ペア:

[(1, 3847077), (3, 1282359), (9, 427453), (13, 295929), (39, 98643), (117, 32881), (131, 29367), (251, 15327), (393, 9789), (753, 5109), (1179, 3263), (1703, 2259)]