5319249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 2954415

約数列:

[1, 3, 13, 17, 39, 51, 71, 113, 213, 221, 339, 663, 923, 1207, 1469, 1921, 2769, 3621, 4407, 5763, 8023, 15691, 24069, 24973, 47073, 74919, 104299, 136391, 312897, 409173, 1773083, 5319249]

約数ペア:

[(1, 5319249), (3, 1773083), (13, 409173), (17, 312897), (39, 136391), (51, 104299), (71, 74919), (113, 47073), (213, 24973), (221, 24069), (339, 15691), (663, 8023), (923, 5763), (1207, 4407), (1469, 3621), (1921, 2769)]