470897997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1\times {\mathrm{3391}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 643937280

約数和(自身を除く): 173039283

約数列:

[1, 3, 41, 123, 1129, 3387, 3391, 10173, 46289, 138867, 139031, 417093, 3828439, 11485317, 156965999, 470897997]

約数ペア:

[(1, 470897997), (3, 156965999), (41, 11485317), (123, 3828439), (1129, 417093), (3387, 139031), (3391, 138867), (10173, 46289)]