72637513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6257}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 84107520

約数和(自身を除く): 11470007

約数列:

[1, 13, 19, 47, 247, 611, 893, 6257, 11609, 81341, 118883, 294079, 1545479, 3823027, 5587501, 72637513]

約数ペア:

[(1, 72637513), (13, 5587501), (19, 3823027), (47, 1545479), (247, 294079), (611, 118883), (893, 81341), (6257, 11609)]