22448283

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 36465408

約数和(自身を除く): 14017125

約数列:

[1, 3, 11, 13, 33, 39, 67, 71, 121, 143, 201, 213, 363, 429, 737, 781, 871, 923, 1573, 2211, 2343, 2613, 2769, 4719, 4757, 8107, 8591, 9581, 10153, 14271, 24321, 25773, 28743, 30459, 52327, 61841, 105391, 111683, 156981, 185523, 316173, 335049, 575597, 680251, 1726791, 2040753, 7482761, 22448283]

約数ペア:

[(1, 22448283), (3, 7482761), (11, 2040753), (13, 1726791), (33, 680251), (39, 575597), (67, 335049), (71, 316173), (121, 185523), (143, 156981), (201, 111683), (213, 105391), (363, 61841), (429, 52327), (737, 30459), (781, 28743), (871, 25773), (923, 24321), (1573, 14271), (2211, 10153), (2343, 9581), (2613, 8591), (2769, 8107), (4719, 4757)]