26698889487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{15017}}^1$

素因数の和:15599

約数の個数: 32

約数和(自身を含む): 38303829504

約数和(自身を除く): 11604940017

約数列:

[1, 3, 17, 51, 71, 213, 491, 1207, 1473, 3621, 8347, 15017, 25041, 34861, 45051, 104583, 255289, 592637, 765867, 1066207, 1777911, 3198621, 7373347, 18125519, 22120041, 54376557, 125346899, 376040697, 523507637, 1570522911, 8899629829, 26698889487]

約数ペア:

[(1, 26698889487), (3, 8899629829), (17, 1570522911), (51, 523507637), (71, 376040697), (213, 125346899), (491, 54376557), (1207, 22120041), (1473, 18125519), (3621, 7373347), (8347, 3198621), (15017, 1777911), (25041, 1066207), (34861, 765867), (45051, 592637), (104583, 255289)]