23164141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 31627008

約数和(自身を除く): 8462867

約数列:

[1, 7, 11, 13, 73, 77, 91, 143, 317, 511, 803, 949, 1001, 2219, 3487, 4121, 5621, 6643, 10439, 23141, 24409, 28847, 45331, 73073, 161987, 254551, 300833, 317317, 1781857, 2105831, 3309163, 23164141]

約数ペア:

[(1, 23164141), (7, 3309163), (11, 2105831), (13, 1781857), (73, 317317), (77, 300833), (91, 254551), (143, 161987), (317, 73073), (511, 45331), (803, 28847), (949, 24409), (1001, 23141), (2219, 10439), (3487, 6643), (4121, 5621)]