1881324156949

素因数分解:

${\mathrm{197}}^1\times {\mathrm{1433}}^1\times {\mathrm{2069}}^1\times {\mathrm{3221}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 1893695831280

約数和(自身を除く): 12371674331

約数列:

[1, 197, 1433, 2069, 3221, 282301, 407593, 634537, 2964877, 4615693, 6664249, 584080769, 909291521, 1312857053, 9549868817, 1881324156949]

約数ペア:

[(1, 1881324156949), (197, 9549868817), (1433, 1312857053), (2069, 909291521), (3221, 584080769), (282301, 6664249), (407593, 4615693), (634537, 2964877)]