2893668963

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{28621}}^1$

素因数の和:29194

約数の個数: 16

約数和(自身を含む): 3923732736

約数和(自身を除く): 1030063773

約数列:

[1, 3, 67, 201, 503, 1509, 28621, 33701, 85863, 101103, 1917607, 5752821, 14396363, 43189089, 964556321, 2893668963]

約数ペア:

[(1, 2893668963), (3, 964556321), (67, 43189089), (201, 14396363), (503, 5752821), (1509, 1917607), (28621, 101103), (33701, 85863)]