30380077

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6299}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 7722323

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 6299, 44093, 81887, 333847, 573209, 2336929, 4340011, 30380077]

約数ペア:

[(1, 30380077), (7, 4340011), (13, 2336929), (53, 573209), (91, 333847), (371, 81887), (689, 44093), (4823, 6299)]