9243045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{9781}}^1$

素因数の和:9802

約数の個数: 32

約数和(自身を含む): 18781440

約数和(自身を除く): 9538395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 9781, 29343, 48905, 68467, 88029, 146715, 205401, 264087, 342335, 440145, 616203, 1027005, 1320435, 1848609, 3081015, 9243045]

約数ペア:

[(1, 9243045), (3, 3081015), (5, 1848609), (7, 1320435), (9, 1027005), (15, 616203), (21, 440145), (27, 342335), (35, 264087), (45, 205401), (63, 146715), (105, 88029), (135, 68467), (189, 48905), (315, 29343), (945, 9781)]