17192169

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{11171}}^1$

素因数の和:11202

約数の個数: 20

約数和(自身を含む): 27036240

約数和(自身を除く): 9844071

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 11171, 33513, 100539, 212249, 301617, 636747, 904851, 1910241, 5730723, 17192169]

約数ペア:

[(1, 17192169), (3, 5730723), (9, 1910241), (19, 904851), (27, 636747), (57, 301617), (81, 212249), (171, 100539), (513, 33513), (1539, 11171)]