8470291789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 9327718400

約数和(自身を除く): 857426611

約数列:

[1, 19, 31, 139, 307, 337, 589, 2641, 4309, 5833, 6403, 9517, 10447, 42673, 46843, 81871, 103459, 180823, 198493, 810787, 890017, 1322863, 1452133, 1965721, 3207229, 14380801, 25134397, 27590527, 60937351, 273235219, 445804831, 8470291789]

約数ペア:

[(1, 8470291789), (19, 445804831), (31, 273235219), (139, 60937351), (307, 27590527), (337, 25134397), (589, 14380801), (2641, 3207229), (4309, 1965721), (5833, 1452133), (6403, 1322863), (9517, 890017), (10447, 810787), (42673, 198493), (46843, 180823), (81871, 103459)]