133312305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1269641}}^1$

素因数の和:1269656

約数の個数: 16

約数和(自身を含む): 243771264

約数和(自身を除く): 110458959

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1269641, 3808923, 6348205, 8887487, 19044615, 26662461, 44437435, 133312305]

約数ペア:

[(1, 133312305), (3, 44437435), (5, 26662461), (7, 19044615), (15, 8887487), (21, 6348205), (35, 3808923), (105, 1269641)]