275719086

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{10399}}^1$

素因数の和:10901

約数の個数: 32

約数和(自身を含む): 614016000

約数和(自身を除く): 338296914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2946, 4419, 8838, 10399, 13257, 20798, 26514, 31197, 62394, 93591, 187182, 280773, 561546, 5105909, 10211818, 15317727, 30635454, 45953181, 91906362, 137859543, 275719086]

約数ペア:

[(1, 275719086), (2, 137859543), (3, 91906362), (6, 45953181), (9, 30635454), (18, 15317727), (27, 10211818), (54, 5105909), (491, 561546), (982, 280773), (1473, 187182), (2946, 93591), (4419, 62394), (8838, 31197), (10399, 26514), (13257, 20798)]