4240804953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{426941}}^1$

素因数の和:427005

約数の個数: 32

約数和(自身を含む): 7213612032

約数和(自身を除く): 2972807079

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 426941, 1280823, 2988587, 4696351, 8965761, 14089053, 18358463, 32874457, 55075389, 98623371, 128509241, 201943093, 385527723, 605829279, 1413601651, 4240804953]

約数ペア:

[(1, 4240804953), (3, 1413601651), (7, 605829279), (11, 385527723), (21, 201943093), (33, 128509241), (43, 98623371), (77, 55075389), (129, 32874457), (231, 18358463), (301, 14089053), (473, 8965761), (903, 4696351), (1419, 2988587), (3311, 1280823), (9933, 426941)]