189568863

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12043}}^1$

素因数の和:12116

約数の個数: 32

約数和(自身を含む): 312180480

約数和(自身を除く): 122611617

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 12043, 15741, 36129, 108387, 132473, 325161, 397419, 638279, 1192257, 1914837, 3576771, 5744511, 7021069, 17233533, 21063207, 63189621, 189568863]

約数ペア:

[(1, 189568863), (3, 63189621), (9, 21063207), (11, 17233533), (27, 7021069), (33, 5744511), (53, 3576771), (99, 1914837), (159, 1192257), (297, 638279), (477, 397419), (583, 325161), (1431, 132473), (1749, 108387), (5247, 36129), (12043, 15741)]