379685379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 560770560

約数和(自身を除く): 181085181

約数列:

[1, 3, 19, 37, 41, 57, 111, 123, 703, 779, 1517, 2109, 2337, 4391, 4551, 13173, 28823, 83429, 86469, 162467, 180031, 250287, 487401, 540093, 3086873, 3420589, 6661147, 9260619, 10261767, 19983441, 126561793, 379685379]

約数ペア:

[(1, 379685379), (3, 126561793), (19, 19983441), (37, 10261767), (41, 9260619), (57, 6661147), (111, 3420589), (123, 3086873), (703, 540093), (779, 487401), (1517, 250287), (2109, 180031), (2337, 162467), (4391, 86469), (4551, 83429), (13173, 28823)]