19034577

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 29742336

約数和(自身を除く): 10707759

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 2647, 7191, 7941, 23823, 44999, 124409, 134997, 373227, 404991, 1119681, 2114953, 6344859, 19034577]

約数ペア:

[(1, 19034577), (3, 6344859), (9, 2114953), (17, 1119681), (47, 404991), (51, 373227), (141, 134997), (153, 124409), (423, 44999), (799, 23823), (2397, 7941), (2647, 7191)]