125340663

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{314137}}^1$

素因数の和:314166

約数の個数: 16

約数和(自身を含む): 201048320

約数和(自身を除く): 75707657

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 314137, 942411, 2198959, 5968603, 6596877, 17905809, 41780221, 125340663]

約数ペア:

[(1, 125340663), (3, 41780221), (7, 17905809), (19, 6596877), (21, 5968603), (57, 2198959), (133, 942411), (399, 314137)]