12419127

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6359}}^1$

素因数の和:6403

約数の個数: 24

約数和(自身を含む): 21166080

約数和(自身を除く): 8746953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6359, 19077, 44513, 57231, 133539, 197129, 400617, 591387, 1379903, 1774161, 4139709, 12419127]

約数ペア:

[(1, 12419127), (3, 4139709), (7, 1774161), (9, 1379903), (21, 591387), (31, 400617), (63, 197129), (93, 133539), (217, 57231), (279, 44513), (651, 19077), (1953, 6359)]