80322039

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10039}}^1$

素因数の和:10179

約数の個数: 24

約数和(自身を含む): 133652480

約数和(自身を除く): 53330441

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 10039, 30117, 70273, 90351, 210819, 632457, 1274953, 3824859, 8924671, 11474577, 26774013, 80322039]

約数ペア:

[(1, 80322039), (3, 26774013), (7, 11474577), (9, 8924671), (21, 3824859), (63, 1274953), (127, 632457), (381, 210819), (889, 90351), (1143, 70273), (2667, 30117), (8001, 10039)]