1914957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 36

約数和(自身を含む): 3261024

約数和(自身を除く): 1346067

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 667, 759, 841, 957, 2001, 2277, 2523, 2871, 6003, 7337, 7569, 9251, 19343, 22011, 27753, 58029, 66033, 83259, 174087, 212773, 638319, 1914957]

約数ペア:

[(1, 1914957), (3, 638319), (9, 212773), (11, 174087), (23, 83259), (29, 66033), (33, 58029), (69, 27753), (87, 22011), (99, 19343), (207, 9251), (253, 7569), (261, 7337), (319, 6003), (667, 2871), (759, 2523), (841, 2277), (957, 2001)]