164040933

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251983}}^1$

素因数の和:252024

約数の個数: 16

約数和(自身を含む): 258031616

約数和(自身を除く): 93990683

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 251983, 755949, 1763881, 5291643, 7811473, 23434419, 54680311, 164040933]

約数ペア:

[(1, 164040933), (3, 54680311), (7, 23434419), (21, 7811473), (31, 5291643), (93, 1763881), (217, 755949), (651, 251983)]