169641923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 197759232

約数和(自身を除く): 28117309

約数列:

[1, 11, 43, 53, 67, 101, 473, 583, 737, 1111, 2279, 2881, 3551, 4343, 5353, 6767, 25069, 31691, 39061, 47773, 58883, 74437, 152693, 230179, 290981, 358651, 1679623, 2531969, 3200791, 3945161, 15421993, 169641923]

約数ペア:

[(1, 169641923), (11, 15421993), (43, 3945161), (53, 3200791), (67, 2531969), (101, 1679623), (473, 358651), (583, 290981), (737, 230179), (1111, 152693), (2279, 74437), (2881, 58883), (3551, 47773), (4343, 39061), (5353, 31691), (6767, 25069)]