9969099

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 15690960

約数和(自身を除く): 5721861

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 929, 1533, 2787, 3577, 6503, 10731, 19509, 45521, 67817, 136563, 203451, 474719, 1424157, 3323033, 9969099]

約数ペア:

[(1, 9969099), (3, 3323033), (7, 1424157), (21, 474719), (49, 203451), (73, 136563), (147, 67817), (219, 45521), (511, 19509), (929, 10731), (1533, 6503), (2787, 3577)]