212004363

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{7333}}^1$

素因数の和:7778

約数の個数: 16

約数和(自身を含む): 295706880

約数和(自身を除く): 83702517

約数列:

[1, 3, 23, 69, 419, 1257, 7333, 9637, 21999, 28911, 168659, 505977, 3072527, 9217581, 70668121, 212004363]

約数ペア:

[(1, 212004363), (3, 70668121), (23, 9217581), (69, 3072527), (419, 505977), (1257, 168659), (7333, 28911), (9637, 21999)]