73702953

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{22193}}^1$

素因数の和:22246

約数の個数: 20

約数和(自身を含む): 112789908

約数和(自身を除く): 39086955

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 22193, 66579, 199737, 599211, 909913, 1797633, 2729739, 8189217, 24567651, 73702953]

約数ペア:

[(1, 73702953), (3, 24567651), (9, 8189217), (27, 2729739), (41, 1797633), (81, 909913), (123, 599211), (369, 199737), (1107, 66579), (3321, 22193)]