12901479741

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{35267}}^1$

素因数の和:36090

約数の個数: 32

約数和(自身を含む): 20263582080

約数和(自身を除く): 7362102339

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 797, 2391, 7173, 13549, 21519, 35267, 40647, 105801, 121941, 317403, 365823, 599539, 952209, 1798617, 5395851, 16187553, 28107799, 84323397, 252970191, 477832583, 758910573, 1433497749, 4300493247, 12901479741]

約数ペア:

[(1, 12901479741), (3, 4300493247), (9, 1433497749), (17, 758910573), (27, 477832583), (51, 252970191), (153, 84323397), (459, 28107799), (797, 16187553), (2391, 5395851), (7173, 1798617), (13549, 952209), (21519, 599539), (35267, 365823), (40647, 317403), (105801, 121941)]