39237849

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3821}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 65188032

約数和(自身を除く): 25950183

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 3821, 10269, 11463, 26747, 34389, 80241, 240723, 622823, 1868469, 4359761, 5605407, 13079283, 39237849]

約数ペア:

[(1, 39237849), (3, 13079283), (7, 5605407), (9, 4359761), (21, 1868469), (63, 622823), (163, 240723), (489, 80241), (1141, 34389), (1467, 26747), (3423, 11463), (3821, 10269)]