19135028349

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1423}}^1\times {\mathrm{48197}}^1$

素因数の和:49657

約数の個数: 24

約数和(自身を含む): 28551724032

約数和(自身を除く): 9416695683

約数列:

[1, 3, 9, 31, 93, 279, 1423, 4269, 12807, 44113, 48197, 132339, 144591, 397017, 433773, 1494107, 4482321, 13446963, 68584331, 205752993, 617258979, 2126114261, 6378342783, 19135028349]

約数ペア:

[(1, 19135028349), (3, 6378342783), (9, 2126114261), (31, 617258979), (93, 205752993), (279, 68584331), (1423, 13446963), (4269, 4482321), (12807, 1494107), (44113, 433773), (48197, 397017), (132339, 144591)]