1797105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 16

約数和(自身を含む): 3000960

約数和(自身を除く): 1203855

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5209, 15627, 26045, 78135, 119807, 359421, 599035, 1797105]

約数ペア:

[(1, 1797105), (3, 599035), (5, 359421), (15, 119807), (23, 78135), (69, 26045), (115, 15627), (345, 5209)]