327211670169

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{70871057}}^1$

素因数の和:70871091

約数の個数: 24

約数和(自身を含む): 515941302240

約数和(自身を除く): 188729632071

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 70871057, 212613171, 637839513, 1346550083, 1913518539, 4039650249, 5740555617, 12118950747, 17221666851, 36356852241, 109070556723, 327211670169]

約数ペア:

[(1, 327211670169), (3, 109070556723), (9, 36356852241), (19, 17221666851), (27, 12118950747), (57, 5740555617), (81, 4039650249), (171, 1913518539), (243, 1346550083), (513, 637839513), (1539, 212613171), (4617, 70871057)]