31129087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3246

約数の個数: 16

約数和(自身を含む): 36518400

約数和(自身を除く): 5389313

約数列:

[1, 11, 19, 47, 209, 517, 893, 3169, 9823, 34859, 60211, 148943, 662321, 1638373, 2829917, 31129087]

約数ペア:

[(1, 31129087), (11, 2829917), (19, 1638373), (47, 662321), (209, 148943), (517, 60211), (893, 34859), (3169, 9823)]