29970185

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23143}}^1$

素因数の和:23192

約数の個数: 16

約数和(自身を含む): 42214656

約数和(自身を除く): 12244471

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 23143, 115715, 162001, 810005, 856291, 4281455, 5994037, 29970185]

約数ペア:

[(1, 29970185), (5, 5994037), (7, 4281455), (35, 856291), (37, 810005), (185, 162001), (259, 115715), (1295, 23143)]