82170495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15091}}^1$

素因数の和:15124

約数の個数: 36

約数和(自身を含む): 156564408

約数和(自身を除く): 74393913

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 15091, 45273, 75455, 135819, 166001, 226365, 498003, 679095, 830005, 1494009, 1826011, 2490015, 5478033, 7470045, 9130055, 16434099, 27390165, 82170495]

約数ペア:

[(1, 82170495), (3, 27390165), (5, 16434099), (9, 9130055), (11, 7470045), (15, 5478033), (33, 2490015), (45, 1826011), (55, 1494009), (99, 830005), (121, 679095), (165, 498003), (363, 226365), (495, 166001), (605, 135819), (1089, 75455), (1815, 45273), (5445, 15091)]