3223542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 7962624

約数和(自身を除く): 4739082

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 71, 94, 138, 141, 142, 161, 213, 282, 322, 329, 426, 483, 497, 658, 966, 987, 994, 1081, 1491, 1633, 1974, 2162, 2982, 3243, 3266, 3337, 4899, 6486, 6674, 7567, 9798, 10011, 11431, 15134, 20022, 22701, 22862, 23359, 34293, 45402, 46718, 68586, 70077, 76751, 140154, 153502, 230253, 460506, 537257, 1074514, 1611771, 3223542]

約数ペア:

[(1, 3223542), (2, 1611771), (3, 1074514), (6, 537257), (7, 460506), (14, 230253), (21, 153502), (23, 140154), (42, 76751), (46, 70077), (47, 68586), (69, 46718), (71, 45402), (94, 34293), (138, 23359), (141, 22862), (142, 22701), (161, 20022), (213, 15134), (282, 11431), (322, 10011), (329, 9798), (426, 7567), (483, 6674), (497, 6486), (658, 4899), (966, 3337), (987, 3266), (994, 3243), (1081, 2982), (1491, 2162), (1633, 1974)]