15914883987

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3209293}}^1$

素因数の和:3209347

約数の個数: 24

約数和(自身を含む): 25032493200

約数和(自身を除く): 9117609213

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 3209293, 9627879, 28883637, 60976567, 93069497, 182929701, 279208491, 548789103, 837625473, 1768320443, 5304961329, 15914883987]

約数ペア:

[(1, 15914883987), (3, 5304961329), (9, 1768320443), (19, 837625473), (29, 548789103), (57, 279208491), (87, 182929701), (171, 93069497), (261, 60976567), (551, 28883637), (1653, 9627879), (4959, 3209293)]