20132635581

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{5683}}^1\times {\mathrm{20717}}^1$

素因数の和:26425

約数の個数: 24

約数和(自身を含む): 30617889120

約数和(自身を除く): 10485253539

約数列:

[1, 3, 9, 19, 57, 171, 5683, 17049, 20717, 51147, 62151, 107977, 186453, 323931, 393623, 971793, 1180869, 3542607, 117734711, 353204133, 1059612399, 2236959509, 6710878527, 20132635581]

約数ペア:

[(1, 20132635581), (3, 6710878527), (9, 2236959509), (19, 1059612399), (57, 353204133), (171, 117734711), (5683, 3542607), (17049, 1180869), (20717, 971793), (51147, 393623), (62151, 323931), (107977, 186453)]