266163441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 383056128

約数和(自身を除く): 116892687

約数列:

[1, 3, 17, 51, 97, 173, 291, 311, 519, 933, 1649, 2941, 4947, 5287, 8823, 15861, 16781, 30167, 50343, 53803, 90501, 161409, 285277, 512839, 855831, 914651, 1538517, 2743953, 5218891, 15656673, 88721147, 266163441]

約数ペア:

[(1, 266163441), (3, 88721147), (17, 15656673), (51, 5218891), (97, 2743953), (173, 1538517), (291, 914651), (311, 855831), (519, 512839), (933, 285277), (1649, 161409), (2941, 90501), (4947, 53803), (5287, 50343), (8823, 30167), (15861, 16781)]