1428932297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4913

約数の個数: 32

約数和(自身を含む): 1739646720

約数和(自身を除く): 310714423

約数列:

[1, 13, 17, 19, 71, 221, 247, 323, 923, 1207, 1349, 4199, 4793, 15691, 17537, 22933, 62309, 81481, 91067, 298129, 340303, 1059253, 1183871, 1548139, 4423939, 5785151, 6465757, 20125807, 75206963, 84054841, 109917869, 1428932297]

約数ペア:

[(1, 1428932297), (13, 109917869), (17, 84054841), (19, 75206963), (71, 20125807), (221, 6465757), (247, 5785151), (323, 4423939), (923, 1548139), (1207, 1183871), (1349, 1059253), (4199, 340303), (4793, 298129), (15691, 91067), (17537, 81481), (22933, 62309)]