203415069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11027}}^1$

素因数の和:11097

約数の個数: 32

約数和(自身を含む): 326075904

約数和(自身を除く): 122660835

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 11027, 18447, 33081, 121297, 143351, 363891, 430053, 474161, 1422483, 1576861, 4730583, 5215771, 6164093, 15647313, 18492279, 67805023, 203415069]

約数ペア:

[(1, 203415069), (3, 67805023), (11, 18492279), (13, 15647313), (33, 6164093), (39, 5215771), (43, 4730583), (129, 1576861), (143, 1422483), (429, 474161), (473, 430053), (559, 363891), (1419, 143351), (1677, 121297), (6149, 33081), (11027, 18447)]