38986437

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59887}}^1$

素因数の和:59928

約数の個数: 16

約数和(自身を含む): 61325312

約数和(自身を除く): 22338875

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 59887, 179661, 419209, 1257627, 1856497, 5569491, 12995479, 38986437]

約数ペア:

[(1, 38986437), (3, 12995479), (7, 5569491), (21, 1856497), (31, 1257627), (93, 419209), (217, 179661), (651, 59887)]