229692705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{4919}}^1$

素因数の和:5221

約数の個数: 32

約数和(自身を含む): 402416640

約数和(自身を除く): 172723935

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 283, 849, 1415, 3113, 4245, 4919, 9339, 14757, 15565, 24595, 46695, 54109, 73785, 162327, 270545, 811635, 1392077, 4176231, 6960385, 15312847, 20881155, 45938541, 76564235, 229692705]

約数ペア:

[(1, 229692705), (3, 76564235), (5, 45938541), (11, 20881155), (15, 15312847), (33, 6960385), (55, 4176231), (165, 1392077), (283, 811635), (849, 270545), (1415, 162327), (3113, 73785), (4245, 54109), (4919, 46695), (9339, 24595), (14757, 15565)]