1804003813

素因数分解:

${\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 1913040008

約数和(自身を除く): 109036195

約数列:

[1, 41, 61, 73, 241, 1681, 2501, 2993, 4453, 9881, 14701, 17593, 102541, 122713, 182573, 405121, 602741, 721313, 1073173, 7485493, 24712381, 29573833, 44000093, 1804003813]

約数ペア:

[(1, 1804003813), (41, 44000093), (61, 29573833), (73, 24712381), (241, 7485493), (1681, 1073173), (2501, 721313), (2993, 602741), (4453, 405121), (9881, 182573), (14701, 122713), (17593, 102541)]