2682801

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3034

約数の個数: 20

約数和(自身を含む): 4373424

約数和(自身を除く): 1690623

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3011, 9033, 27099, 33121, 81297, 99363, 243891, 298089, 894267, 2682801]

約数ペア:

[(1, 2682801), (3, 894267), (9, 298089), (11, 243891), (27, 99363), (33, 81297), (81, 33121), (99, 27099), (297, 9033), (891, 3011)]