275982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6571}}^1$

素因数の和:6583

約数の個数: 16

約数和(自身を含む): 630912

約数和(自身を除く): 354930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6571, 13142, 19713, 39426, 45997, 91994, 137991, 275982]

約数ペア:

[(1, 275982), (2, 137991), (3, 91994), (6, 45997), (7, 39426), (14, 19713), (21, 13142), (42, 6571)]