3148866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 7934784

約数和(自身を除く): 4785918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 373, 402, 469, 603, 746, 938, 1119, 1206, 1407, 2238, 2611, 2814, 3357, 4221, 5222, 6714, 7833, 8442, 15666, 23499, 24991, 46998, 49982, 74973, 149946, 174937, 224919, 349874, 449838, 524811, 1049622, 1574433, 3148866]

約数ペア:

[(1, 3148866), (2, 1574433), (3, 1049622), (6, 524811), (7, 449838), (9, 349874), (14, 224919), (18, 174937), (21, 149946), (42, 74973), (63, 49982), (67, 46998), (126, 24991), (134, 23499), (201, 15666), (373, 8442), (402, 7833), (469, 6714), (603, 5222), (746, 4221), (938, 3357), (1119, 2814), (1206, 2611), (1407, 2238)]