335020317

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 470790144

約数和(自身を除く): 135769827

約数列:

[1, 3, 31, 93, 107, 131, 257, 321, 393, 771, 3317, 4061, 7967, 9951, 12183, 14017, 23901, 27499, 33667, 42051, 82497, 101001, 434527, 852469, 1043677, 1303581, 2557407, 3131031, 3602369, 10807107, 111673439, 335020317]

約数ペア:

[(1, 335020317), (3, 111673439), (31, 10807107), (93, 3602369), (107, 3131031), (131, 2557407), (257, 1303581), (321, 1043677), (393, 852469), (771, 434527), (3317, 101001), (4061, 82497), (7967, 42051), (9951, 33667), (12183, 27499), (14017, 23901)]