2261061

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 3824640

約数和(自身を除く): 1563579

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 331, 621, 759, 993, 2277, 2979, 3641, 6831, 7613, 8937, 10923, 22839, 32769, 68517, 83743, 98307, 205551, 251229, 753687, 2261061]

約数ペア:

[(1, 2261061), (3, 753687), (9, 251229), (11, 205551), (23, 98307), (27, 83743), (33, 68517), (69, 32769), (99, 22839), (207, 10923), (253, 8937), (297, 7613), (331, 6831), (621, 3641), (759, 2979), (993, 2277)]