86045757

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 139934592

約数和(自身を除く): 53888835

約数列:

[1, 3, 7, 21, 37, 41, 73, 111, 123, 219, 259, 287, 511, 777, 861, 1369, 1517, 1533, 2701, 2993, 4107, 4551, 8103, 8979, 9583, 10619, 18907, 20951, 28749, 31857, 56129, 56721, 62853, 99937, 110741, 168387, 299811, 332223, 392903, 699559, 775187, 1178709, 2098677, 2325561, 4097417, 12292251, 28681919, 86045757]

約数ペア:

[(1, 86045757), (3, 28681919), (7, 12292251), (21, 4097417), (37, 2325561), (41, 2098677), (73, 1178709), (111, 775187), (123, 699559), (219, 392903), (259, 332223), (287, 299811), (511, 168387), (777, 110741), (861, 99937), (1369, 62853), (1517, 56721), (1533, 56129), (2701, 31857), (2993, 28749), (4107, 20951), (4551, 18907), (8103, 10619), (8979, 9583)]