38520243

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 57028608

約数和(自身を除く): 18508365

約数列:

[1, 3, 9, 67, 127, 201, 381, 503, 603, 1143, 1509, 4527, 8509, 25527, 33701, 63881, 76581, 101103, 191643, 303309, 574929, 4280027, 12840081, 38520243]

約数ペア:

[(1, 38520243), (3, 12840081), (9, 4280027), (67, 574929), (127, 303309), (201, 191643), (381, 101103), (503, 76581), (603, 63881), (1143, 33701), (1509, 25527), (4527, 8509)]