427639782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3098839}}^1$

素因数の和:3098867

約数の個数: 16

約数和(自身を含む): 892465920

約数和(自身を除く): 464826138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3098839, 6197678, 9296517, 18593034, 71273297, 142546594, 213819891, 427639782]

約数ペア:

[(1, 427639782), (2, 213819891), (3, 142546594), (6, 71273297), (23, 18593034), (46, 9296517), (69, 6197678), (138, 3098839)]