11780496747

素因数分解:

$3^2\times {\mathrm{4073}}^1\times {\mathrm{321371}}^1$

素因数の和:325450

約数の個数: 12

約数和(自身を含む): 17020503864

約数和(自身を除く): 5240007117

約数列:

[1, 3, 9, 4073, 12219, 36657, 321371, 964113, 2892339, 1308944083, 3926832249, 11780496747]

約数ペア:

[(1, 11780496747), (3, 3926832249), (9, 1308944083), (4073, 2892339), (12219, 964113), (36657, 321371)]