408059667

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9833}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 637243200

約数和(自身を除く): 229183533

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 9833, 13833, 29499, 41499, 88497, 265491, 285157, 521149, 855471, 1563447, 2566413, 4690341, 7699239, 14071023, 15113321, 45339963, 136019889, 408059667]

約数ペア:

[(1, 408059667), (3, 136019889), (9, 45339963), (27, 15113321), (29, 14071023), (53, 7699239), (87, 4690341), (159, 2566413), (261, 1563447), (477, 855471), (783, 521149), (1431, 285157), (1537, 265491), (4611, 88497), (9833, 41499), (13833, 29499)]