15719097

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 21962880

約数和(自身を除く): 6243783

約数列:

[1, 3, 23, 69, 409, 557, 1227, 1671, 9407, 12811, 28221, 38433, 227813, 683439, 5239699, 15719097]

約数ペア:

[(1, 15719097), (3, 5239699), (23, 683439), (69, 227813), (409, 38433), (557, 28221), (1227, 12811), (1671, 9407)]