2273067

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 3494400

約数和(自身を除く): 1221333

約数列:

[1, 3, 9, 23, 69, 79, 139, 207, 237, 417, 711, 1251, 1817, 3197, 5451, 9591, 10981, 16353, 28773, 32943, 98829, 252563, 757689, 2273067]

約数ペア:

[(1, 2273067), (3, 757689), (9, 252563), (23, 98829), (69, 32943), (79, 28773), (139, 16353), (207, 10981), (237, 9591), (417, 5451), (711, 3197), (1251, 1817)]