2553193943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{9227}}^1$

素因数の和:9682

約数の個数: 16

約数和(自身を含む): 2776594464

約数和(自身を除く): 223400521

約数列:

[1, 17, 41, 397, 697, 6749, 9227, 16277, 156859, 276709, 378307, 3663119, 6431219, 62273023, 150187879, 2553193943]

約数ペア:

[(1, 2553193943), (17, 150187879), (41, 62273023), (397, 6431219), (697, 3663119), (6749, 378307), (9227, 276709), (16277, 156859)]