15714387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7107

約数の個数: 24

約数和(自身を含む): 25734800

約数和(自身を除く): 10020413

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 7069, 21207, 63621, 91897, 134311, 275691, 402933, 827073, 1208799, 1746043, 5238129, 15714387]

約数ペア:

[(1, 15714387), (3, 5238129), (9, 1746043), (13, 1208799), (19, 827073), (39, 402933), (57, 275691), (117, 134311), (171, 91897), (247, 63621), (741, 21207), (2223, 7069)]