3481387

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 4356352

約数和(自身を除く): 874965

約数列:

[1, 7, 13, 67, 91, 469, 571, 871, 3997, 6097, 7423, 38257, 51961, 267799, 497341, 3481387]

約数ペア:

[(1, 3481387), (7, 497341), (13, 267799), (67, 51961), (91, 38257), (469, 7423), (571, 6097), (871, 3997)]