75360009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 34189431

約数列:

[1, 3, 29, 37, 41, 87, 111, 123, 571, 1073, 1189, 1517, 1713, 3219, 3567, 4551, 16559, 21127, 23411, 43993, 49677, 63381, 70233, 131979, 612683, 678919, 866207, 1838049, 2036757, 2598621, 25120003, 75360009]

約数ペア:

[(1, 75360009), (3, 25120003), (29, 2598621), (37, 2036757), (41, 1838049), (87, 866207), (111, 678919), (123, 612683), (571, 131979), (1073, 70233), (1189, 63381), (1517, 49677), (1713, 43993), (3219, 23411), (3567, 21127), (4551, 16559)]