42664833

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{7489}}^1$

素因数の和:7709

約数の個数: 16

約数和(自身を含む): 63515200

約数和(自身を除く): 20850367

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 7489, 22467, 67401, 202203, 1580179, 4740537, 14221611, 42664833]

約数ペア:

[(1, 42664833), (3, 14221611), (9, 4740537), (27, 1580179), (211, 202203), (633, 67401), (1899, 22467), (5697, 7489)]