1055565

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 2146560

約数和(自身を除く): 1090995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1117, 3351, 5585, 7819, 10053, 16755, 23457, 30159, 39095, 50265, 70371, 117285, 150795, 211113, 351855, 1055565]

約数ペア:

[(1, 1055565), (3, 351855), (5, 211113), (7, 150795), (9, 117285), (15, 70371), (21, 50265), (27, 39095), (35, 30159), (45, 23457), (63, 16755), (105, 10053), (135, 7819), (189, 5585), (315, 3351), (945, 1117)]