206331393

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{88289}}^1$

素因数の和:88352

約数の個数: 16

約数和(自身を含む): 296654400

約数和(自身を除く): 90323007

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 88289, 264867, 1677491, 3619849, 5032473, 10859547, 68777131, 206331393]

約数ペア:

[(1, 206331393), (3, 68777131), (19, 10859547), (41, 5032473), (57, 3619849), (123, 1677491), (779, 264867), (2337, 88289)]