1294163283

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{69011}}^1$

素因数の和:69087

約数の個数: 32

約数和(自身を含む): 2120048640

約数和(自身を除く): 825885357

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 6251, 18753, 69011, 207033, 483077, 1311209, 1449231, 3243517, 3933627, 9178463, 9730551, 22704619, 27535389, 61626823, 68113857, 184880469, 431387761, 1294163283]

約数ペア:

[(1, 1294163283), (3, 431387761), (7, 184880469), (19, 68113857), (21, 61626823), (47, 27535389), (57, 22704619), (133, 9730551), (141, 9178463), (329, 3933627), (399, 3243517), (893, 1449231), (987, 1311209), (2679, 483077), (6251, 207033), (18753, 69011)]