1732005681921

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{438371471}}^1$

素因数の和:438371916

約数の個数: 12

約数和(自身を含む): 2507484819840

約数和(自身を除く): 775479137919

約数列:

[1, 3, 9, 439, 1317, 3951, 438371471, 1315114413, 3945343239, 192445075769, 577335227307, 1732005681921]

約数ペア:

[(1, 1732005681921), (3, 577335227307), (9, 192445075769), (439, 3945343239), (1317, 1315114413), (3951, 438371471)]