7490265669

素因数分解:

$3^3\times {\mathrm{2027}}^1\times {\mathrm{136861}}^1$

素因数の和:138897

約数の個数: 16

約数和(自身を含む): 11102245440

約数和(自身を除く): 3611979771

約数列:

[1, 3, 9, 27, 2027, 6081, 18243, 54729, 136861, 410583, 1231749, 3695247, 277417247, 832251741, 2496755223, 7490265669]

約数ペア:

[(1, 7490265669), (3, 2496755223), (9, 832251741), (27, 277417247), (2027, 3695247), (6081, 1231749), (18243, 410583), (54729, 136861)]