15672821391

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{75714113}}^1$

素因数の和:75714142

約数の個数: 12

約数和(自身を含む): 23622803568

約数和(自身を除く): 7949982177

約数列:

[1, 3, 9, 23, 69, 207, 75714113, 227142339, 681427017, 1741424599, 5224273797, 15672821391]

約数ペア:

[(1, 15672821391), (3, 5224273797), (9, 1741424599), (23, 681427017), (69, 227142339), (207, 75714113)]