49948947

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{45121}}^1$

素因数の和:45171

約数の個数: 16

約数和(自身を含む): 75804960

約数和(自身を除く): 25856013

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 45121, 135363, 406089, 1218267, 1849961, 5549883, 16649649, 49948947]

約数ペア:

[(1, 49948947), (3, 16649649), (9, 5549883), (27, 1849961), (41, 1218267), (123, 406089), (369, 135363), (1107, 45121)]