227619021

素因数分解:

$3^1\times 7^1\times {\mathrm{3061}}^1\times {\mathrm{3541}}^1$

素因数の和:6612

約数の個数: 16

約数和(自身を含む): 347059328

約数和(自身を除く): 119440307

約数列:

[1, 3, 7, 21, 3061, 3541, 9183, 10623, 21427, 24787, 64281, 74361, 10839001, 32517003, 75873007, 227619021]

約数ペア:

[(1, 227619021), (3, 75873007), (7, 32517003), (21, 10839001), (3061, 74361), (3541, 64281), (9183, 24787), (10623, 21427)]