87573045

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{17021}}^1$

素因数の和:17050

約数の個数: 32

約数和(自身を含む): 163411200

約数和(自身を除く): 75838155

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 17021, 51063, 85105, 119147, 255315, 357441, 595735, 834029, 1787205, 2502087, 4170145, 5838203, 12510435, 17514609, 29191015, 87573045]

約数ペア:

[(1, 87573045), (3, 29191015), (5, 17514609), (7, 12510435), (15, 5838203), (21, 4170145), (35, 2502087), (49, 1787205), (105, 834029), (147, 595735), (245, 357441), (343, 255315), (735, 119147), (1029, 85105), (1715, 51063), (5145, 17021)]