825034991

素因数分解:

${\mathrm{11}}^4\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1604

約数の個数: 20

約数和(自身を含む): 932672760

約数和(自身を除く): 107637769

約数列:

[1, 11, 37, 121, 407, 1331, 1523, 4477, 14641, 16753, 49247, 56351, 184283, 541717, 619861, 2027113, 6818471, 22298243, 75003181, 825034991]

約数ペア:

[(1, 825034991), (11, 75003181), (37, 22298243), (121, 6818471), (407, 2027113), (1331, 619861), (1523, 541717), (4477, 184283), (14641, 56351), (16753, 49247)]