129394095

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2417}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 214486272

約数和(自身を除く): 85092177

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1245, 2417, 3569, 7251, 10707, 12085, 17845, 36255, 53535, 103931, 200611, 311793, 519655, 601833, 1003055, 1558965, 3009165, 8626273, 25878819, 43131365, 129394095]

約数ペア:

[(1, 129394095), (3, 43131365), (5, 25878819), (15, 8626273), (43, 3009165), (83, 1558965), (129, 1003055), (215, 601833), (249, 519655), (415, 311793), (645, 200611), (1245, 103931), (2417, 53535), (3569, 36255), (7251, 17845), (10707, 12085)]