804977478

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{417953}}^1$

素因数の和:418068

約数の個数: 24

約数和(自身を含む): 1760422248

約数和(自身を除く): 955444770

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 417953, 835906, 1253859, 2507718, 3761577, 7523154, 44720971, 89441942, 134162913, 268325826, 402488739, 804977478]

約数ペア:

[(1, 804977478), (2, 402488739), (3, 268325826), (6, 134162913), (9, 89441942), (18, 44720971), (107, 7523154), (214, 3761577), (321, 2507718), (642, 1253859), (963, 835906), (1926, 417953)]