9090609

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 13534080

約数和(自身を除く): 4443471

約数列:

[1, 3, 11, 33, 79, 121, 237, 317, 363, 869, 951, 2607, 3487, 9559, 10461, 25043, 28677, 38357, 75129, 115071, 275473, 826419, 3030203, 9090609]

約数ペア:

[(1, 9090609), (3, 3030203), (11, 826419), (33, 275473), (79, 115071), (121, 75129), (237, 38357), (317, 28677), (363, 25043), (869, 10461), (951, 9559), (2607, 3487)]