171273861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 288100800

約数和(自身を除く): 116826939

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 149, 153, 187, 447, 561, 683, 1341, 1639, 1683, 2049, 2533, 4917, 6147, 7513, 7599, 11611, 14751, 22539, 22797, 27863, 34833, 67617, 83589, 101767, 104499, 127721, 250767, 305301, 383163, 915903, 1119437, 1149489, 1730039, 3358311, 5190117, 10074933, 15570351, 19030429, 57091287, 171273861]

約数ペア:

[(1, 171273861), (3, 57091287), (9, 19030429), (11, 15570351), (17, 10074933), (33, 5190117), (51, 3358311), (99, 1730039), (149, 1149489), (153, 1119437), (187, 915903), (447, 383163), (561, 305301), (683, 250767), (1341, 127721), (1639, 104499), (1683, 101767), (2049, 83589), (2533, 67617), (4917, 34833), (6147, 27863), (7513, 22797), (7599, 22539), (11611, 14751)]