118882401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 178252800

約数和(自身を除く): 59370399

約数列:

[1, 3, 11, 33, 43, 129, 199, 421, 473, 597, 1263, 1419, 2189, 4631, 6567, 8557, 13893, 18103, 25671, 54309, 83779, 94127, 199133, 251337, 282381, 597399, 921569, 2764707, 3602497, 10807491, 39627467, 118882401]

約数ペア:

[(1, 118882401), (3, 39627467), (11, 10807491), (33, 3602497), (43, 2764707), (129, 921569), (199, 597399), (421, 282381), (473, 251337), (597, 199133), (1263, 94127), (1419, 83779), (2189, 54309), (4631, 25671), (6567, 18103), (8557, 13893)]