11899803

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 16343936

約数和(自身を除く): 4444133

約数列:

[1, 3, 67, 73, 201, 219, 811, 2433, 4891, 14673, 54337, 59203, 163011, 177609, 3966601, 11899803]

約数ペア:

[(1, 11899803), (3, 3966601), (67, 177609), (73, 163011), (201, 59203), (219, 54337), (811, 14673), (2433, 4891)]