7811250693697

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{2106431}}^1$

素因数の和:2108085

約数の個数: 24

約数和(自身を含む): 9043418119680

約数和(自身を除く): 1232167425983

約数列:

[1, 11, 19, 121, 209, 1613, 2299, 17743, 30647, 195173, 337117, 2106431, 3708287, 23170741, 40022189, 254878151, 440244079, 3397673203, 4842684869, 37374405233, 64555790857, 411118457563, 710113699427, 7811250693697]

約数ペア:

[(1, 7811250693697), (11, 710113699427), (19, 411118457563), (121, 64555790857), (209, 37374405233), (1613, 4842684869), (2299, 3397673203), (17743, 440244079), (30647, 254878151), (195173, 40022189), (337117, 23170741), (2106431, 3708287)]