859847131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 1073193408

約数和(自身を除く): 213346277

約数列:

[1, 11, 13, 17, 143, 187, 221, 577, 613, 2431, 6347, 6743, 7501, 7969, 9809, 10421, 82511, 87659, 107899, 114631, 127517, 135473, 353701, 1402687, 1490203, 3890711, 4598113, 6012917, 50579243, 66142087, 78167921, 859847131]

約数ペア:

[(1, 859847131), (11, 78167921), (13, 66142087), (17, 50579243), (143, 6012917), (187, 4598113), (221, 3890711), (577, 1490203), (613, 1402687), (2431, 353701), (6347, 135473), (6743, 127517), (7501, 114631), (7969, 107899), (9809, 87659), (10421, 82511)]