11138883

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27917}}^1$

素因数の和:27946

約数の個数: 16

約数和(自身を含む): 17867520

約数和(自身を除く): 6728637

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 27917, 83751, 195419, 530423, 586257, 1591269, 3712961, 11138883]

約数ペア:

[(1, 11138883), (3, 3712961), (7, 1591269), (19, 586257), (21, 530423), (57, 195419), (133, 83751), (399, 27917)]