1940748771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1\times {\mathrm{21893}}^1$

素因数の和:24182

約数の個数: 16

約数和(自身を含む): 2788069536

約数和(自身を除く): 847320765

約数列:

[1, 3, 13, 39, 2273, 6819, 21893, 29549, 65679, 88647, 284609, 853827, 49762789, 149288367, 646916257, 1940748771]

約数ペア:

[(1, 1940748771), (3, 646916257), (13, 149288367), (39, 49762789), (2273, 853827), (6819, 284609), (21893, 88647), (29549, 65679)]