139272606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9907}}^1$

素因数の和:9997

約数の個数: 48

約数和(自身を含む): 333859968

約数和(自身を除く): 194587362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 9907, 14058, 19814, 29721, 59442, 89163, 108977, 178326, 217954, 326931, 653862, 703397, 980793, 1406794, 1961586, 2110191, 4220382, 6330573, 7737367, 12661146, 15474734, 23212101, 46424202, 69636303, 139272606]

約数ペア:

[(1, 139272606), (2, 69636303), (3, 46424202), (6, 23212101), (9, 15474734), (11, 12661146), (18, 7737367), (22, 6330573), (33, 4220382), (66, 2110191), (71, 1961586), (99, 1406794), (142, 980793), (198, 703397), (213, 653862), (426, 326931), (639, 217954), (781, 178326), (1278, 108977), (1562, 89163), (2343, 59442), (4686, 29721), (7029, 19814), (9907, 14058)]