1346372709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{63059}}^1$

素因数の和:63720

約数の個数: 16

約数和(自身を含む): 1961418240

約数和(自身を除く): 615045531

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 21351, 63059, 189177, 693649, 2080947, 40799173, 122397519, 448790903, 1346372709]

約数ペア:

[(1, 1346372709), (3, 448790903), (11, 122397519), (33, 40799173), (647, 2080947), (1941, 693649), (7117, 189177), (21351, 63059)]