2149408899

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{7237067}}^1$

素因数の和:7237087

約数の個数: 16

約数和(自身を含む): 3473792640

約数和(自身を除く): 1324383741

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 7237067, 21711201, 65133603, 79607737, 195400809, 238823211, 716469633, 2149408899]

約数ペア:

[(1, 2149408899), (3, 716469633), (9, 238823211), (11, 195400809), (27, 79607737), (33, 65133603), (99, 21711201), (297, 7237067)]