65469681

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{45751}}^1$

素因数の和:45813

約数の個数: 16

約数和(自身を含む): 98824320

約数和(自身を除く): 33354639

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 45751, 137253, 411759, 1235277, 2424803, 7274409, 21823227, 65469681]

約数ペア:

[(1, 65469681), (3, 21823227), (9, 7274409), (27, 2424803), (53, 1235277), (159, 411759), (477, 137253), (1431, 45751)]