9439717

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 11418624

約数和(自身を除く): 1978907

約数列:

[1, 7, 31, 41, 217, 287, 1061, 1271, 7427, 8897, 32891, 43501, 230237, 304507, 1348531, 9439717]

約数ペア:

[(1, 9439717), (7, 1348531), (31, 304507), (41, 230237), (217, 43501), (287, 32891), (1061, 8897), (1271, 7427)]