22918545

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 44396352

約数和(自身を除く): 21477807

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1451, 1755, 3159, 4353, 5265, 7255, 13059, 15795, 18863, 21765, 39177, 56589, 65295, 94315, 117531, 169767, 195885, 282945, 352593, 509301, 587655, 848835, 1527903, 1762965, 2546505, 4583709, 7639515, 22918545]

約数ペア:

[(1, 22918545), (3, 7639515), (5, 4583709), (9, 2546505), (13, 1762965), (15, 1527903), (27, 848835), (39, 587655), (45, 509301), (65, 352593), (81, 282945), (117, 195885), (135, 169767), (195, 117531), (243, 94315), (351, 65295), (405, 56589), (585, 39177), (1053, 21765), (1215, 18863), (1451, 15795), (1755, 13059), (3159, 7255), (4353, 5265)]