2901674013

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{65579}}^1$

素因数の和:65646

約数の個数: 32

約数和(自身を含む): 4616832000

約数和(自身を除く): 1715157987

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 903, 1029, 2107, 6321, 14749, 44247, 65579, 196737, 459053, 1377159, 2819897, 3213371, 8459691, 9640113, 19739279, 22493597, 59217837, 67480791, 138174953, 414524859, 967224671, 2901674013]

約数ペア:

[(1, 2901674013), (3, 967224671), (7, 414524859), (21, 138174953), (43, 67480791), (49, 59217837), (129, 22493597), (147, 19739279), (301, 9640113), (343, 8459691), (903, 3213371), (1029, 2819897), (2107, 1377159), (6321, 459053), (14749, 196737), (44247, 65579)]