39740853

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1291}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 54904832

約数和(自身を除く): 15163979

約数列:

[1, 3, 31, 93, 331, 993, 1291, 3873, 10261, 30783, 40021, 120063, 427321, 1281963, 13246951, 39740853]

約数ペア:

[(1, 39740853), (3, 13246951), (31, 1281963), (93, 427321), (331, 120063), (993, 40021), (1291, 30783), (3873, 10261)]