1420794

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 3205440

約数和(自身を除く): 1784646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 317, 498, 634, 747, 951, 1494, 1902, 2241, 2853, 4482, 5706, 8559, 17118, 26311, 52622, 78933, 157866, 236799, 473598, 710397, 1420794]

約数ペア:

[(1, 1420794), (2, 710397), (3, 473598), (6, 236799), (9, 157866), (18, 78933), (27, 52622), (54, 26311), (83, 17118), (166, 8559), (249, 5706), (317, 4482), (498, 2853), (634, 2241), (747, 1902), (951, 1494)]