291277310001

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1\times {\mathrm{1039901}}^1$

素因数の和:1041256

約数の個数: 16

約数和(自身を含む): 393998069760

約数和(自身を除く): 102720759759

約数列:

[1, 3, 73, 219, 1279, 3837, 93367, 280101, 1039901, 3119703, 75912773, 227738319, 1330033379, 3990100137, 97092436667, 291277310001]

約数ペア:

[(1, 291277310001), (3, 97092436667), (73, 3990100137), (219, 1330033379), (1279, 227738319), (3837, 75912773), (93367, 3119703), (280101, 1039901)]