13722904413

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{13171}}^1$

素因数の和:13879

約数の個数: 40

約数和(自身を含む): 21612090720

約数和(自身を除く): 7889186307

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 677, 1539, 2031, 6093, 12863, 13171, 18279, 38589, 39513, 54837, 115767, 118539, 250249, 347301, 355617, 750747, 1041903, 1066851, 2252241, 6756723, 8916767, 20270169, 26750301, 80250903, 169418573, 240752709, 508255719, 722258127, 1524767157, 4574301471, 13722904413]

約数ペア:

[(1, 13722904413), (3, 4574301471), (9, 1524767157), (19, 722258127), (27, 508255719), (57, 240752709), (81, 169418573), (171, 80250903), (513, 26750301), (677, 20270169), (1539, 8916767), (2031, 6756723), (6093, 2252241), (12863, 1066851), (13171, 1041903), (18279, 750747), (38589, 355617), (39513, 347301), (54837, 250249), (115767, 118539)]