8344239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 12386304

約数和(自身を除く): 4042065

約数列:

[1, 3, 23, 31, 47, 69, 83, 93, 141, 249, 713, 1081, 1457, 1909, 2139, 2573, 3243, 3901, 4371, 5727, 7719, 11703, 33511, 59179, 89723, 100533, 120931, 177537, 269169, 362793, 2781413, 8344239]

約数ペア:

[(1, 8344239), (3, 2781413), (23, 362793), (31, 269169), (47, 177537), (69, 120931), (83, 100533), (93, 89723), (141, 59179), (249, 33511), (713, 11703), (1081, 7719), (1457, 5727), (1909, 4371), (2139, 3901), (2573, 3243)]