17015315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 21621600

約数和(自身を除く): 4606285

約数列:

[1, 5, 29, 43, 145, 215, 1247, 2729, 6235, 13645, 79141, 117347, 395705, 586735, 3403063, 17015315]

約数ペア:

[(1, 17015315), (5, 3403063), (29, 586735), (43, 395705), (145, 117347), (215, 79141), (1247, 13645), (2729, 6235)]