1314987264003

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{139462007}}^1$

素因数の和:139462466

約数の個数: 16

約数和(自身を含む): 2008252915200

約数和(自身を除く): 693265651197

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 9429, 139462007, 418386021, 976234049, 2928702147, 62618441143, 187855323429, 438329088001, 1314987264003]

約数ペア:

[(1, 1314987264003), (3, 438329088001), (7, 187855323429), (21, 62618441143), (449, 2928702147), (1347, 976234049), (3143, 418386021), (9429, 139462007)]