2018007033

素因数分解:

$3^1\times 7^2\times {\mathrm{13727939}}^1$

素因数の和:13727956

約数の個数: 12

約数和(自身を含む): 3129970320

約数和(自身を除く): 1111963287

約数列:

[1, 3, 7, 21, 49, 147, 13727939, 41183817, 96095573, 288286719, 672669011, 2018007033]

約数ペア:

[(1, 2018007033), (3, 672669011), (7, 288286719), (21, 96095573), (49, 41183817), (147, 13727939)]