38085291

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 58185920

約数和(自身を除く): 20100629

約数列:

[1, 3, 9, 19, 57, 171, 283, 787, 849, 2361, 2547, 5377, 7083, 14953, 16131, 44859, 48393, 134577, 222721, 668163, 2004489, 4231699, 12695097, 38085291]

約数ペア:

[(1, 38085291), (3, 12695097), (9, 4231699), (19, 2004489), (57, 668163), (171, 222721), (283, 134577), (787, 48393), (849, 44859), (2361, 16131), (2547, 14953), (5377, 7083)]