80515029

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 127369216

約数和(自身を除く): 46854187

約数列:

[1, 3, 7, 21, 31, 93, 217, 337, 367, 651, 1011, 1101, 2359, 2569, 7077, 7707, 10447, 11377, 31341, 34131, 73129, 79639, 123679, 219387, 238917, 371037, 865753, 2597259, 3834049, 11502147, 26838343, 80515029]

約数ペア:

[(1, 80515029), (3, 26838343), (7, 11502147), (21, 3834049), (31, 2597259), (93, 865753), (217, 371037), (337, 238917), (367, 219387), (651, 123679), (1011, 79639), (1101, 73129), (2359, 34131), (2569, 31341), (7077, 11377), (7707, 10447)]