230788803

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 362913280

約数和(自身を除く): 132124477

約数列:

[1, 3, 7, 21, 61, 67, 183, 201, 427, 469, 1281, 1407, 2689, 4087, 8067, 12261, 18823, 28609, 56469, 85827, 164029, 180163, 492087, 540489, 1148203, 1261141, 3444609, 3783423, 10989943, 32969829, 76929601, 230788803]

約数ペア:

[(1, 230788803), (3, 76929601), (7, 32969829), (21, 10989943), (61, 3783423), (67, 3444609), (183, 1261141), (201, 1148203), (427, 540489), (469, 492087), (1281, 180163), (1407, 164029), (2689, 85827), (4087, 56469), (8067, 28609), (12261, 18823)]