90146331

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 150598560

約数和(自身を除く): 60452229

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 121, 123, 297, 363, 369, 451, 673, 1089, 1107, 1353, 2019, 3267, 4059, 4961, 6057, 7403, 12177, 14883, 18171, 22209, 27593, 44649, 66627, 81433, 82779, 133947, 199881, 244299, 248337, 303523, 732897, 745011, 910569, 2198691, 2731707, 3338753, 8195121, 10016259, 30048777, 90146331]

約数ペア:

[(1, 90146331), (3, 30048777), (9, 10016259), (11, 8195121), (27, 3338753), (33, 2731707), (41, 2198691), (99, 910569), (121, 745011), (123, 732897), (297, 303523), (363, 248337), (369, 244299), (451, 199881), (673, 133947), (1089, 82779), (1107, 81433), (1353, 66627), (2019, 44649), (3267, 27593), (4059, 22209), (4961, 18171), (6057, 14883), (7403, 12177)]