22212105

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{4243}}^1$

素因数の和:4600

約数の個数: 16

約数和(自身を含む): 35649600

約数和(自身を除く): 13437495

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 4243, 5235, 12729, 21215, 63645, 1480807, 4442421, 7404035, 22212105]

約数ペア:

[(1, 22212105), (3, 7404035), (5, 4442421), (15, 1480807), (349, 63645), (1047, 21215), (1745, 12729), (4243, 5235)]