237458804913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{41023}}^1$

素因数の和:42090

約数の個数: 48

約数和(自身を含む): 380912762880

約数和(自身を除く): 143453957967

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 991, 1947, 2973, 5841, 8919, 10901, 32703, 41023, 58469, 98109, 123069, 175407, 369207, 451253, 526221, 643159, 1353759, 1929477, 2420357, 4061277, 5788431, 7261071, 21783213, 26623927, 40653793, 79871781, 121961379, 239615343, 365884137, 447191723, 1341575169, 2398573787, 4024725507, 7195721361, 21587164083, 26384311657, 79152934971, 237458804913]

約数ペア:

[(1, 237458804913), (3, 79152934971), (9, 26384311657), (11, 21587164083), (33, 7195721361), (59, 4024725507), (99, 2398573787), (177, 1341575169), (531, 447191723), (649, 365884137), (991, 239615343), (1947, 121961379), (2973, 79871781), (5841, 40653793), (8919, 26623927), (10901, 21783213), (32703, 7261071), (41023, 5788431), (58469, 4061277), (98109, 2420357), (123069, 1929477), (175407, 1353759), (369207, 643159), (451253, 526221)]