30064783

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 37720320

約数和(自身を除く): 7655537

約数列:

[1, 7, 19, 43, 49, 133, 301, 751, 817, 931, 2107, 5257, 5719, 14269, 32293, 36799, 40033, 99883, 226051, 613567, 699181, 1582357, 4294969, 30064783]

約数ペア:

[(1, 30064783), (7, 4294969), (19, 1582357), (43, 699181), (49, 613567), (133, 226051), (301, 99883), (751, 40033), (817, 36799), (931, 32293), (2107, 14269), (5257, 5719)]