1269063429

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 1772305920

約数和(自身を除く): 503242491

約数列:

[1, 3, 43, 53, 129, 159, 419, 443, 1257, 1329, 2279, 6837, 18017, 19049, 22207, 23479, 54051, 57147, 66621, 70437, 185617, 556851, 954901, 1009597, 2864703, 3028791, 7981531, 9837701, 23944593, 29513103, 423021143, 1269063429]

約数ペア:

[(1, 1269063429), (3, 423021143), (43, 29513103), (53, 23944593), (129, 9837701), (159, 7981531), (419, 3028791), (443, 2864703), (1257, 1009597), (1329, 954901), (2279, 556851), (6837, 185617), (18017, 70437), (19049, 66621), (22207, 57147), (23479, 54051)]