2079106569

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 3111664640

約数和(自身を除く): 1032558071

約数列:

[1, 3, 9, 27, 157, 313, 471, 939, 1413, 1567, 2817, 4239, 4701, 8451, 14103, 42309, 49141, 147423, 246019, 442269, 490471, 738057, 1326807, 1471413, 2214171, 4414239, 6642513, 13242717, 77003947, 231011841, 693035523, 2079106569]

約数ペア:

[(1, 2079106569), (3, 693035523), (9, 231011841), (27, 77003947), (157, 13242717), (313, 6642513), (471, 4414239), (939, 2214171), (1413, 1471413), (1567, 1326807), (2817, 738057), (4239, 490471), (4701, 442269), (8451, 246019), (14103, 147423), (42309, 49141)]