13094211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7227069

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 431, 533, 741, 779, 1293, 1599, 2337, 5603, 8189, 10127, 16809, 17671, 24567, 30381, 53013, 106457, 229723, 319371, 335749, 689169, 1007247, 4364737, 13094211]

約数ペア:

[(1, 13094211), (3, 4364737), (13, 1007247), (19, 689169), (39, 335749), (41, 319371), (57, 229723), (123, 106457), (247, 53013), (431, 30381), (533, 24567), (741, 17671), (779, 16809), (1293, 10127), (1599, 8189), (2337, 5603)]