1336338

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 40

約数和(自身を含む): 3062268

約数和(自身を除く): 1725930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 113, 146, 162, 219, 226, 339, 438, 657, 678, 1017, 1314, 1971, 2034, 3051, 3942, 5913, 6102, 8249, 9153, 11826, 16498, 18306, 24747, 49494, 74241, 148482, 222723, 445446, 668169, 1336338]

約数ペア:

[(1, 1336338), (2, 668169), (3, 445446), (6, 222723), (9, 148482), (18, 74241), (27, 49494), (54, 24747), (73, 18306), (81, 16498), (113, 11826), (146, 9153), (162, 8249), (219, 6102), (226, 5913), (339, 3942), (438, 3051), (657, 2034), (678, 1971), (1017, 1314)]