66608541

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{52489}}^1$

素因数の和:52545

約数の個数: 16

約数和(自身を含む): 100780800

約数和(自身を除く): 34172259

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 52489, 157467, 472401, 1417203, 2466983, 7400949, 22202847, 66608541]

約数ペア:

[(1, 66608541), (3, 22202847), (9, 7400949), (27, 2466983), (47, 1417203), (141, 472401), (423, 157467), (1269, 52489)]