25272843

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 34931712

約数和(自身を除く): 9658869

約数列:

[1, 3, 31, 93, 331, 821, 993, 2463, 10261, 25451, 30783, 76353, 271751, 815253, 8424281, 25272843]

約数ペア:

[(1, 25272843), (3, 8424281), (31, 815253), (93, 271751), (331, 76353), (821, 30783), (993, 25451), (2463, 10261)]