63956991

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{2309}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 97574400

約数和(自身を除く): 33617409

約数列:

[1, 3, 7, 21, 1319, 2309, 3957, 6927, 9233, 16163, 27699, 48489, 3045571, 9136713, 21318997, 63956991]

約数ペア:

[(1, 63956991), (3, 21318997), (7, 9136713), (21, 3045571), (1319, 48489), (2309, 27699), (3957, 16163), (6927, 9233)]