127972266

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1103}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 261197568

約数和(自身を除く): 133225302

約数列:

[1, 2, 3, 6, 61, 122, 183, 317, 366, 634, 951, 1103, 1902, 2206, 3309, 6618, 19337, 38674, 58011, 67283, 116022, 134566, 201849, 349651, 403698, 699302, 1048953, 2097906, 21328711, 42657422, 63986133, 127972266]

約数ペア:

[(1, 127972266), (2, 63986133), (3, 42657422), (6, 21328711), (61, 2097906), (122, 1048953), (183, 699302), (317, 403698), (366, 349651), (634, 201849), (951, 134566), (1103, 116022), (1902, 67283), (2206, 58011), (3309, 38674), (6618, 19337)]