3279419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1075141

約数列:

[1, 11, 13, 17, 19, 71, 143, 187, 209, 221, 247, 323, 781, 923, 1207, 1349, 2431, 2717, 3553, 4199, 10153, 13277, 14839, 15691, 17537, 22933, 46189, 172601, 192907, 252263, 298129, 3279419]

約数ペア:

[(1, 3279419), (11, 298129), (13, 252263), (17, 192907), (19, 172601), (71, 46189), (143, 22933), (187, 17537), (209, 15691), (221, 14839), (247, 13277), (323, 10153), (781, 4199), (923, 3553), (1207, 2717), (1349, 2431)]