201467127

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{26981}}^1$

素因数の和:27134

約数の個数: 16

約数和(自身を含む): 284929920

約数和(自身を除く): 83462793

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 26981, 80943, 512639, 1537917, 3534511, 10603533, 67155709, 201467127]

約数ペア:

[(1, 201467127), (3, 67155709), (19, 10603533), (57, 3534511), (131, 1537917), (393, 512639), (2489, 80943), (7467, 26981)]