56005280397

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{51428173}}^1$

素因数の和:51428201

約数の個数: 18

約数和(自身を含む): 88919312846

約数和(自身を除く): 32914032449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 51428173, 154284519, 462853557, 565709903, 1697129709, 5091389127, 6222808933, 18668426799, 56005280397]

約数ペア:

[(1, 56005280397), (3, 18668426799), (9, 6222808933), (11, 5091389127), (33, 1697129709), (99, 565709903), (121, 462853557), (363, 154284519), (1089, 51428173)]