63019281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6761}}^1$

素因数の和:7016

約数の個数: 16

約数和(自身を含む): 90881280

約数和(自身を除く): 27861999

約数列:

[1, 3, 13, 39, 239, 717, 3107, 6761, 9321, 20283, 87893, 263679, 1615879, 4847637, 21006427, 63019281]

約数ペア:

[(1, 63019281), (3, 21006427), (13, 4847637), (39, 1615879), (239, 263679), (717, 87893), (3107, 20283), (6761, 9321)]