232893141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 341631360

約数和(自身を除く): 108738219

約数列:

[1, 3, 13, 39, 73, 179, 219, 457, 537, 949, 1371, 2327, 2847, 5941, 6981, 13067, 17823, 33361, 39201, 81803, 100083, 169871, 245409, 433693, 509613, 1063439, 1301079, 3190317, 5971619, 17914857, 77631047, 232893141]

約数ペア:

[(1, 232893141), (3, 77631047), (13, 17914857), (39, 5971619), (73, 3190317), (179, 1301079), (219, 1063439), (457, 509613), (537, 433693), (949, 245409), (1371, 169871), (2327, 100083), (2847, 81803), (5941, 39201), (6981, 33361), (13067, 17823)]