622098

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 1516320

約数和(自身を除く): 894222

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 107, 114, 153, 171, 214, 306, 321, 323, 342, 642, 646, 963, 969, 1819, 1926, 1938, 2033, 2907, 3638, 4066, 5457, 5814, 6099, 10914, 12198, 16371, 18297, 32742, 34561, 36594, 69122, 103683, 207366, 311049, 622098]

約数ペア:

[(1, 622098), (2, 311049), (3, 207366), (6, 103683), (9, 69122), (17, 36594), (18, 34561), (19, 32742), (34, 18297), (38, 16371), (51, 12198), (57, 10914), (102, 6099), (107, 5814), (114, 5457), (153, 4066), (171, 3638), (214, 2907), (306, 2033), (321, 1938), (323, 1926), (342, 1819), (642, 969), (646, 963)]