201108103

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{30859}}^1$

素因数の和:30899

約数の個数: 16

約数和(自身を含む): 246880000

約数和(自身を除く): 45771897

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 30859, 216013, 586321, 1512091, 4104247, 10584637, 28729729, 201108103]

約数ペア:

[(1, 201108103), (7, 28729729), (19, 10584637), (49, 4104247), (133, 1512091), (343, 586321), (931, 216013), (6517, 30859)]