7069181

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1724

約数の個数: 12

約数和(自身を含む): 8320860

約数和(自身を除く): 1251679

約数列:

[1, 7, 49, 89, 623, 1621, 4361, 11347, 79429, 144269, 1009883, 7069181]

約数ペア:

[(1, 7069181), (7, 1009883), (49, 144269), (89, 79429), (623, 11347), (1621, 4361)]