212933254321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{2243}}^1\times {\mathrm{4789}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 218500793280

約数和(自身を除く): 5567538959

約数列:

[1, 43, 461, 2243, 4789, 19823, 96449, 205927, 1034023, 2207729, 10741727, 44462989, 94932347, 461894261, 4951936147, 212933254321]

約数ペア:

[(1, 212933254321), (43, 4951936147), (461, 461894261), (2243, 94932347), (4789, 44462989), (19823, 10741727), (96449, 2207729), (205927, 1034023)]