472766811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1579}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 707435520

約数和(自身を除く): 234668709

約数列:

[1, 3, 11, 33, 43, 129, 211, 473, 633, 1419, 1579, 2321, 4737, 6963, 9073, 17369, 27219, 52107, 67897, 99803, 203691, 299409, 333169, 746867, 999507, 2240601, 3664859, 10994577, 14326267, 42978801, 157588937, 472766811]

約数ペア:

[(1, 472766811), (3, 157588937), (11, 42978801), (33, 14326267), (43, 10994577), (129, 3664859), (211, 2240601), (473, 999507), (633, 746867), (1419, 333169), (1579, 299409), (2321, 203691), (4737, 99803), (6963, 67897), (9073, 52107), (17369, 27219)]