2199401061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{301577}}^1$

素因数の和:301621

約数の個数: 32

約数和(自身を含む): 3647887488

約数和(自身を除く): 1448486427

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 301577, 904731, 3317347, 3920501, 5126809, 9952041, 11761503, 15380427, 43125511, 56394899, 66648517, 129376533, 169184697, 199945551, 733133687, 2199401061]

約数ペア:

[(1, 2199401061), (3, 733133687), (11, 199945551), (13, 169184697), (17, 129376533), (33, 66648517), (39, 56394899), (51, 43125511), (143, 15380427), (187, 11761503), (221, 9952041), (429, 5126809), (561, 3920501), (663, 3317347), (2431, 904731), (7293, 301577)]