11463687

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:780

約数の個数: 20

約数和(自身を含む): 17217816

約数和(自身を除く): 5754129

約数列:

[1, 3, 9, 27, 81, 307, 461, 921, 1383, 2763, 4149, 8289, 12447, 24867, 37341, 141527, 424581, 1273743, 3821229, 11463687]

約数ペア:

[(1, 11463687), (3, 3821229), (9, 1273743), (27, 424581), (81, 141527), (307, 37341), (461, 24867), (921, 12447), (1383, 8289), (2763, 4149)]