380492079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15773}}^1$

素因数の和:15847

約数の個数: 32

約数和(自身を含む): 599664384

約数和(自身を除く): 219172305

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 15773, 24123, 47319, 173503, 268141, 520509, 678239, 804423, 2034717, 2949551, 7460629, 8848653, 11530063, 22381887, 34590189, 126830693, 380492079]

約数ペア:

[(1, 380492079), (3, 126830693), (11, 34590189), (17, 22381887), (33, 11530063), (43, 8848653), (51, 7460629), (129, 2949551), (187, 2034717), (473, 804423), (561, 678239), (731, 520509), (1419, 268141), (2193, 173503), (8041, 47319), (15773, 24123)]