32531421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 49956480

約数和(自身を除く): 17425059

約数列:

[1, 3, 13, 17, 39, 51, 139, 221, 353, 417, 663, 1059, 1807, 2363, 4589, 5421, 6001, 7089, 13767, 18003, 30719, 49067, 78013, 92157, 147201, 234039, 637871, 834139, 1913613, 2502417, 10843807, 32531421]

約数ペア:

[(1, 32531421), (3, 10843807), (13, 2502417), (17, 1913613), (39, 834139), (51, 637871), (139, 234039), (221, 147201), (353, 92157), (417, 78013), (663, 49067), (1059, 30719), (1807, 18003), (2363, 13767), (4589, 7089), (5421, 6001)]