9891373857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{16811}}^1$

素因数の和:17053

約数の個数: 32

約数和(自身を含む): 14235056640

約数和(自身を除く): 4343682783

約数列:

[1, 3, 17, 51, 83, 139, 249, 417, 1411, 2363, 4233, 7089, 11537, 16811, 34611, 50433, 196129, 285787, 588387, 857361, 1395313, 2336729, 4185939, 7010187, 23720321, 39724393, 71160963, 119173179, 193948507, 581845521, 3297124619, 9891373857]

約数ペア:

[(1, 9891373857), (3, 3297124619), (17, 581845521), (51, 193948507), (83, 119173179), (139, 71160963), (249, 39724393), (417, 23720321), (1411, 7010187), (2363, 4185939), (4233, 2336729), (7089, 1395313), (11537, 857361), (16811, 588387), (34611, 285787), (50433, 196129)]