826130752719

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1\times {\mathrm{1153}}^1\times {\mathrm{1993}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 1109486804160

約数和(自身を除く): 283356051441

約数列:

[1, 3, 293, 409, 879, 1153, 1227, 1993, 3459, 5979, 119837, 337829, 359511, 471577, 583949, 815137, 1013487, 1414731, 1751847, 2297929, 2445411, 6893787, 138172061, 238835141, 414516183, 673293197, 716505423, 939852961, 2019879591, 2819558883, 275376917573, 826130752719]

約数ペア:

[(1, 826130752719), (3, 275376917573), (293, 2819558883), (409, 2019879591), (879, 939852961), (1153, 716505423), (1227, 673293197), (1993, 414516183), (3459, 238835141), (5979, 138172061), (119837, 6893787), (337829, 2445411), (359511, 2297929), (471577, 1751847), (583949, 1414731), (815137, 1013487)]