77900067

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9439}}^1$

素因数の和:9583

約数の個数: 24

約数和(自身を含む): 129592320

約数和(自身を除く): 51692253

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 9439, 28317, 66073, 84951, 198219, 594657, 1236509, 3709527, 8655563, 11128581, 25966689, 77900067]

約数ペア:

[(1, 77900067), (3, 25966689), (7, 11128581), (9, 8655563), (21, 3709527), (63, 1236509), (131, 594657), (393, 198219), (917, 84951), (1179, 66073), (2751, 28317), (8253, 9439)]