120223887

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5107}}^1$

素因数の和:5195

約数の個数: 32

約数和(自身を含む): 196147200

約数和(自身を除く): 75923313

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 5107, 7847, 15321, 23541, 35749, 97033, 107247, 291099, 301313, 679231, 903939, 2037693, 2109191, 5724947, 6327573, 17174841, 40074629, 120223887]

約数ペア:

[(1, 120223887), (3, 40074629), (7, 17174841), (19, 6327573), (21, 5724947), (57, 2109191), (59, 2037693), (133, 903939), (177, 679231), (399, 301313), (413, 291099), (1121, 107247), (1239, 97033), (3363, 35749), (5107, 23541), (7847, 15321)]