17270442

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 45800640

約数和(自身を除く): 28530198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 61, 63, 98, 107, 122, 126, 147, 183, 189, 214, 294, 321, 366, 378, 427, 441, 549, 642, 749, 854, 882, 963, 1098, 1281, 1323, 1498, 1647, 1926, 2247, 2562, 2646, 2889, 2989, 3294, 3843, 4494, 5243, 5778, 5978, 6527, 6741, 7686, 8967, 10486, 11529, 13054, 13482, 15729, 17934, 19581, 20223, 23058, 26901, 31458, 39162, 40446, 45689, 47187, 53802, 58743, 80703, 91378, 94374, 117486, 137067, 141561, 161406, 176229, 274134, 283122, 319823, 352458, 411201, 639646, 822402, 959469, 1233603, 1918938, 2467206, 2878407, 5756814, 8635221, 17270442]

約数ペア:

[(1, 17270442), (2, 8635221), (3, 5756814), (6, 2878407), (7, 2467206), (9, 1918938), (14, 1233603), (18, 959469), (21, 822402), (27, 639646), (42, 411201), (49, 352458), (54, 319823), (61, 283122), (63, 274134), (98, 176229), (107, 161406), (122, 141561), (126, 137067), (147, 117486), (183, 94374), (189, 91378), (214, 80703), (294, 58743), (321, 53802), (366, 47187), (378, 45689), (427, 40446), (441, 39162), (549, 31458), (642, 26901), (749, 23058), (854, 20223), (882, 19581), (963, 17934), (1098, 15729), (1281, 13482), (1323, 13054), (1498, 11529), (1647, 10486), (1926, 8967), (2247, 7686), (2562, 6741), (2646, 6527), (2889, 5978), (2989, 5778), (3294, 5243), (3843, 4494)]