1796780053173

素因数分解:

$3^1\times 7^3\times {\mathrm{41203}}^1\times {\mathrm{42379}}^1$

素因数の和:83606

約数の個数: 32

約数和(自身を含む): 2793960832000

約数和(自身を除く): 997180778827

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 41203, 42379, 123609, 127137, 288421, 296653, 865263, 889959, 2018947, 2076571, 6056841, 6229713, 14132629, 14535997, 42397887, 43607991, 1746141937, 5238425811, 12222993559, 36668980677, 85560954913, 256682864739, 598926684391, 1796780053173]

約数ペア:

[(1, 1796780053173), (3, 598926684391), (7, 256682864739), (21, 85560954913), (49, 36668980677), (147, 12222993559), (343, 5238425811), (1029, 1746141937), (41203, 43607991), (42379, 42397887), (123609, 14535997), (127137, 14132629), (288421, 6229713), (296653, 6056841), (865263, 2076571), (889959, 2018947)]