37988391

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5011}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 61106304

約数和(自身を除く): 23117913

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 5011, 7581, 15033, 35077, 95209, 105231, 285627, 666463, 1808971, 1999389, 5426913, 12662797, 37988391]

約数ペア:

[(1, 37988391), (3, 12662797), (7, 5426913), (19, 1999389), (21, 1808971), (57, 666463), (133, 285627), (361, 105231), (399, 95209), (1083, 35077), (2527, 15033), (5011, 7581)]