2247703659

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{28909}}^1$

素因数の和:29131

約数の個数: 24

約数和(自身を含む): 3328350480

約数和(自身を除く): 1080646821

約数列:

[1, 3, 9, 53, 159, 163, 477, 489, 1467, 8639, 25917, 28909, 77751, 86727, 260181, 1532177, 4596531, 4712167, 13789593, 14136501, 42409503, 249744851, 749234553, 2247703659]

約数ペア:

[(1, 2247703659), (3, 749234553), (9, 249744851), (53, 42409503), (159, 14136501), (163, 13789593), (477, 4712167), (489, 4596531), (1467, 1532177), (8639, 260181), (25917, 86727), (28909, 77751)]