6688207677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{3449}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 9657792000

約数和(自身を除く): 2969584323

約数列:

[1, 3, 17, 47, 51, 141, 799, 809, 2397, 2427, 3449, 10347, 13753, 38023, 41259, 58633, 114069, 162103, 175899, 486309, 646391, 1939173, 2755751, 2790241, 8267253, 8370723, 47434097, 131141327, 142302291, 393423981, 2229402559, 6688207677]

約数ペア:

[(1, 6688207677), (3, 2229402559), (17, 393423981), (47, 142302291), (51, 131141327), (141, 47434097), (799, 8370723), (809, 8267253), (2397, 2790241), (2427, 2755751), (3449, 1939173), (10347, 646391), (13753, 486309), (38023, 175899), (41259, 162103), (58633, 114069)]