7305255

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 13245120

約数和(自身を除く): 5939865

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1021, 1431, 2385, 3063, 5105, 7155, 9189, 15315, 27567, 45945, 54113, 137835, 162339, 270565, 487017, 811695, 1461051, 2435085, 7305255]

約数ペア:

[(1, 7305255), (3, 2435085), (5, 1461051), (9, 811695), (15, 487017), (27, 270565), (45, 162339), (53, 137835), (135, 54113), (159, 45945), (265, 27567), (477, 15315), (795, 9189), (1021, 7155), (1431, 5105), (2385, 3063)]