38766699

素因数分解:

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

素因数の和:519

約数の個数: 18

約数和(自身を含む): 56651868

約数和(自身を除く): 17885169

約数列:

[1, 3, 9, 131, 251, 393, 753, 1179, 2259, 17161, 32881, 51483, 98643, 154449, 295929, 4307411, 12922233, 38766699]

約数ペア:

[(1, 38766699), (3, 12922233), (9, 4307411), (131, 295929), (251, 154449), (393, 98643), (753, 51483), (1179, 32881), (2259, 17161)]