23344743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 33654016

約数和(自身を除く): 10309273

約数列:

[1, 3, 37, 43, 67, 73, 111, 129, 201, 219, 1591, 2479, 2701, 2881, 3139, 4773, 4891, 7437, 8103, 8643, 9417, 14673, 106597, 116143, 180967, 210313, 319791, 348429, 542901, 630939, 7781581, 23344743]

約数ペア:

[(1, 23344743), (3, 7781581), (37, 630939), (43, 542901), (67, 348429), (73, 319791), (111, 210313), (129, 180967), (201, 116143), (219, 106597), (1591, 14673), (2479, 9417), (2701, 8643), (2881, 8103), (3139, 7437), (4773, 4891)]