904726396227

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{2707}}^1\times {\mathrm{2969}}^1$

素因数の和:6075

約数の個数: 32

約数和(自身を含む): 1219925836800

約数和(自身を除く): 315199440573

約数列:

[1, 3, 157, 239, 471, 717, 2707, 2969, 8121, 8907, 37523, 112569, 424999, 466133, 646973, 709591, 1274997, 1398399, 1940919, 2128773, 8037083, 24111249, 101574761, 111405787, 304724283, 334217361, 1261822031, 1920862837, 3785466093, 5762588511, 301575465409, 904726396227]

約数ペア:

[(1, 904726396227), (3, 301575465409), (157, 5762588511), (239, 3785466093), (471, 1920862837), (717, 1261822031), (2707, 334217361), (2969, 304724283), (8121, 111405787), (8907, 101574761), (37523, 24111249), (112569, 8037083), (424999, 2128773), (466133, 1940919), (646973, 1398399), (709591, 1274997)]