401048666591

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{5413}}^1$

素因数の和:5943

約数の個数: 32

約数和(自身を含む): 426639138816

約数和(自身を除く): 25590472225

約数列:

[1, 31, 47, 211, 241, 1457, 5413, 6541, 7471, 9917, 11327, 50851, 167803, 254411, 307427, 351137, 1142143, 1304533, 1576381, 2389997, 7886741, 35406433, 40440523, 53680721, 61313051, 74089907, 275256463, 1664102351, 1900704581, 8532950353, 12937053761, 401048666591]

約数ペア:

[(1, 401048666591), (31, 12937053761), (47, 8532950353), (211, 1900704581), (241, 1664102351), (1457, 275256463), (5413, 74089907), (6541, 61313051), (7471, 53680721), (9917, 40440523), (11327, 35406433), (50851, 7886741), (167803, 2389997), (254411, 1576381), (307427, 1304533), (351137, 1142143)]