39427407

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 58915584

約数和(自身を除く): 19488177

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 747, 1123, 3369, 3901, 10107, 11703, 35109, 52781, 93209, 158343, 279627, 475029, 838881, 4380823, 13142469, 39427407]

約数ペア:

[(1, 39427407), (3, 13142469), (9, 4380823), (47, 838881), (83, 475029), (141, 279627), (249, 158343), (423, 93209), (747, 52781), (1123, 35109), (3369, 11703), (3901, 10107)]