29761707

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 40320000

約数和(自身を除く): 10558293

約数列:

[1, 3, 139, 149, 417, 447, 479, 1437, 20711, 62133, 66581, 71371, 199743, 214113, 9920569, 29761707]

約数ペア:

[(1, 29761707), (3, 9920569), (139, 214113), (149, 199743), (417, 71371), (447, 66581), (479, 62133), (1437, 20711)]