39285453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 18498867

約数列:

[1, 3, 17, 37, 51, 109, 111, 191, 327, 573, 629, 1853, 1887, 3247, 4033, 5559, 7067, 9741, 12099, 20819, 21201, 62457, 68561, 120139, 205683, 353923, 360417, 770303, 1061769, 2310909, 13095151, 39285453]

約数ペア:

[(1, 39285453), (3, 13095151), (17, 2310909), (37, 1061769), (51, 770303), (109, 360417), (111, 353923), (191, 205683), (327, 120139), (573, 68561), (629, 62457), (1853, 21201), (1887, 20819), (3247, 12099), (4033, 9741), (5559, 7067)]