340330053

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{395273}}^1$

素因数の和:395324

約数の個数: 16

約数和(自身を含む): 531248256

約数和(自身を除く): 190918203

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 395273, 1185819, 2766911, 8300733, 16206193, 48618579, 113443351, 340330053]

約数ペア:

[(1, 340330053), (3, 113443351), (7, 48618579), (21, 16206193), (41, 8300733), (123, 2766911), (287, 1185819), (861, 395273)]