187930413

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 303466176

約数和(自身を除く): 115535763

約数列:

[1, 3, 9, 11, 33, 99, 107, 113, 157, 321, 339, 471, 963, 1017, 1177, 1243, 1413, 1727, 3531, 3729, 5181, 10593, 11187, 12091, 15543, 16799, 17741, 36273, 50397, 53223, 108819, 133001, 151191, 159669, 184789, 195151, 399003, 554367, 585453, 1197009, 1663101, 1756359, 1898287, 5694861, 17084583, 20881157, 62643471, 187930413]

約数ペア:

[(1, 187930413), (3, 62643471), (9, 20881157), (11, 17084583), (33, 5694861), (99, 1898287), (107, 1756359), (113, 1663101), (157, 1197009), (321, 585453), (339, 554367), (471, 399003), (963, 195151), (1017, 184789), (1177, 159669), (1243, 151191), (1413, 133001), (1727, 108819), (3531, 53223), (3729, 50397), (5181, 36273), (10593, 17741), (11187, 16799), (12091, 15543)]