131477874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 292170144

約数和(自身を除く): 160692270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 121, 194, 242, 291, 363, 582, 726, 1067, 1867, 2134, 3201, 3734, 5601, 6402, 11202, 11737, 20537, 23474, 35211, 41074, 61611, 70422, 123222, 181099, 225907, 362198, 451814, 543297, 677721, 1086594, 1355442, 1992089, 3984178, 5976267, 11952534, 21912979, 43825958, 65738937, 131477874]

約数ペア:

[(1, 131477874), (2, 65738937), (3, 43825958), (6, 21912979), (11, 11952534), (22, 5976267), (33, 3984178), (66, 1992089), (97, 1355442), (121, 1086594), (194, 677721), (242, 543297), (291, 451814), (363, 362198), (582, 225907), (726, 181099), (1067, 123222), (1867, 70422), (2134, 61611), (3201, 41074), (3734, 35211), (5601, 23474), (6402, 20537), (11202, 11737)]