971285121

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{877403}}^1$

素因数の和:877453

約数の個数: 16

約数和(自身を含む): 1474038720

約数和(自身を除く): 502753599

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 877403, 2632209, 7896627, 23689881, 35973523, 107920569, 323761707, 971285121]

約数ペア:

[(1, 971285121), (3, 323761707), (9, 107920569), (27, 35973523), (41, 23689881), (123, 7896627), (369, 2632209), (1107, 877403)]