809375028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{875947}}^1$

素因数の和:875972

約数の個数: 48

約数和(自身を含む): 2354548224

約数和(自身を除く): 1545173196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 875947, 1751894, 2627841, 3503788, 5255682, 6131629, 9635417, 10511364, 12263258, 18394887, 19270834, 24526516, 28906251, 36789774, 38541668, 57812502, 67447919, 73579548, 115625004, 134895838, 202343757, 269791676, 404687514, 809375028]

約数ペア:

[(1, 809375028), (2, 404687514), (3, 269791676), (4, 202343757), (6, 134895838), (7, 115625004), (11, 73579548), (12, 67447919), (14, 57812502), (21, 38541668), (22, 36789774), (28, 28906251), (33, 24526516), (42, 19270834), (44, 18394887), (66, 12263258), (77, 10511364), (84, 9635417), (132, 6131629), (154, 5255682), (231, 3503788), (308, 2627841), (462, 1751894), (924, 875947)]