201754839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10937}}^1$

素因数の和:11007

約数の個数: 32

約数和(自身を含む): 323414784

約数和(自身を除く): 121659945

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 10937, 18447, 32811, 120307, 142181, 360921, 426543, 470291, 1410873, 1563991, 4691973, 5173201, 6113783, 15519603, 18341349, 67251613, 201754839]

約数ペア:

[(1, 201754839), (3, 67251613), (11, 18341349), (13, 15519603), (33, 6113783), (39, 5173201), (43, 4691973), (129, 1563991), (143, 1410873), (429, 470291), (473, 426543), (559, 360921), (1419, 142181), (1677, 120307), (6149, 32811), (10937, 18447)]