421431411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{5807}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 595482624

約数和(自身を除く): 174051213

約数列:

[1, 3, 17, 51, 1423, 4269, 5807, 17421, 24191, 72573, 98719, 296157, 8263361, 24790083, 140477137, 421431411]

約数ペア:

[(1, 421431411), (3, 140477137), (17, 24790083), (51, 8263361), (1423, 296157), (4269, 98719), (5807, 72573), (17421, 24191)]