214320711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 319479552

約数和(自身を除く): 105158841

約数列:

[1, 3, 11, 33, 53, 159, 283, 433, 583, 849, 1299, 1749, 3113, 4763, 9339, 14289, 14999, 22949, 44997, 68847, 122539, 164989, 252439, 367617, 494967, 757317, 1347929, 4043787, 6494567, 19483701, 71440237, 214320711]

約数ペア:

[(1, 214320711), (3, 71440237), (11, 19483701), (33, 6494567), (53, 4043787), (159, 1347929), (283, 757317), (433, 494967), (583, 367617), (849, 252439), (1299, 164989), (1749, 122539), (3113, 68847), (4763, 44997), (9339, 22949), (14289, 14999)]