3205605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 5854464

約数和(自身を除く): 2648859

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 967, 1105, 2901, 3315, 4835, 12571, 14505, 16439, 37713, 49317, 62855, 82195, 188565, 213707, 246585, 641121, 1068535, 3205605]

約数ペア:

[(1, 3205605), (3, 1068535), (5, 641121), (13, 246585), (15, 213707), (17, 188565), (39, 82195), (51, 62855), (65, 49317), (85, 37713), (195, 16439), (221, 14505), (255, 12571), (663, 4835), (967, 3315), (1105, 2901)]