27263115

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1669}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 53306400

約数和(自身を除く): 26043285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1669, 1815, 3267, 5007, 5445, 8345, 15021, 16335, 18359, 25035, 45063, 55077, 75105, 91795, 165231, 201949, 225315, 275385, 495693, 605847, 826155, 1009745, 1817541, 2478465, 3029235, 5452623, 9087705, 27263115]

約数ペア:

[(1, 27263115), (3, 9087705), (5, 5452623), (9, 3029235), (11, 2478465), (15, 1817541), (27, 1009745), (33, 826155), (45, 605847), (55, 495693), (99, 275385), (121, 225315), (135, 201949), (165, 165231), (297, 91795), (363, 75105), (495, 55077), (605, 45063), (1089, 25035), (1485, 18359), (1669, 16335), (1815, 15021), (3267, 8345), (5007, 5445)]