39213317

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 47078808

約数和(自身を除く): 7865491

約数列:

[1, 11, 13, 97, 121, 143, 257, 1067, 1261, 1573, 2827, 3341, 11737, 13871, 24929, 31097, 36751, 152581, 274219, 324077, 404261, 3016409, 3564847, 39213317]

約数ペア:

[(1, 39213317), (11, 3564847), (13, 3016409), (97, 404261), (121, 324077), (143, 274219), (257, 152581), (1067, 36751), (1261, 31097), (1573, 24929), (2827, 13871), (3341, 11737)]