9646281

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{2969}}^1$

素因数の和:3013

約数の個数: 18

約数和(自身を含む): 14710410

約数和(自身を除く): 5064129

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 2969, 3249, 8907, 26721, 56411, 169233, 507699, 1071809, 3215427, 9646281]

約数ペア:

[(1, 9646281), (3, 3215427), (9, 1071809), (19, 507699), (57, 169233), (171, 56411), (361, 26721), (1083, 8907), (2969, 3249)]