65511339

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{13291}}^1$

素因数の和:13378

約数の個数: 16

約数和(自身を含む): 91874304

約数和(自身を除く): 26362965

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 13291, 39873, 412021, 704423, 1236063, 2113269, 21837113, 65511339]

約数ペア:

[(1, 65511339), (3, 21837113), (31, 2113269), (53, 1236063), (93, 704423), (159, 412021), (1643, 39873), (4929, 13291)]