205547661

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{17159}}^1$

素因数の和:17198

約数の個数: 24

約数和(自身を含む): 326589120

約数和(自身を除く): 121041459

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979, 17159, 51477, 154431, 188749, 566247, 1698741, 2076239, 6228717, 18686151, 22838629, 68515887, 205547661]

約数ペア:

[(1, 205547661), (3, 68515887), (9, 22838629), (11, 18686151), (33, 6228717), (99, 2076239), (121, 1698741), (363, 566247), (1089, 188749), (1331, 154431), (3993, 51477), (11979, 17159)]