8271053

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 10342080

約数和(自身を除く): 2071027

約数列:

[1, 7, 23, 41, 49, 161, 179, 287, 943, 1127, 1253, 2009, 4117, 6601, 7339, 8771, 28819, 46207, 51373, 168797, 201733, 359611, 1181579, 8271053]

約数ペア:

[(1, 8271053), (7, 1181579), (23, 359611), (41, 201733), (49, 168797), (161, 51373), (179, 46207), (287, 28819), (943, 8771), (1127, 7339), (1253, 6601), (2009, 4117)]