3587181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 5591040

約数和(自身を除く): 2003859

約数列:

[1, 3, 13, 19, 39, 47, 57, 103, 141, 247, 309, 611, 741, 893, 1339, 1833, 1957, 2679, 4017, 4841, 5871, 11609, 14523, 25441, 34827, 62933, 76323, 91979, 188799, 275937, 1195727, 3587181]

約数ペア:

[(1, 3587181), (3, 1195727), (13, 275937), (19, 188799), (39, 91979), (47, 76323), (57, 62933), (103, 34827), (141, 25441), (247, 14523), (309, 11609), (611, 5871), (741, 4841), (893, 4017), (1339, 2679), (1833, 1957)]