2904297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 1740567

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 167, 187, 341, 501, 527, 561, 1023, 1581, 1837, 2839, 5177, 5511, 5797, 8517, 15531, 17391, 31229, 56947, 88009, 93687, 170841, 264027, 968099, 2904297]

約数ペア:

[(1, 2904297), (3, 968099), (11, 264027), (17, 170841), (31, 93687), (33, 88009), (51, 56947), (93, 31229), (167, 17391), (187, 15531), (341, 8517), (501, 5797), (527, 5511), (561, 5177), (1023, 2839), (1581, 1837)]