66081741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{54121}}^1$

素因数の和:54172

約数の個数: 16

約数和(自身を含む): 98718528

約数和(自身を除く): 32636787

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 54121, 162363, 595331, 1785993, 2002477, 6007431, 22027247, 66081741]

約数ペア:

[(1, 66081741), (3, 22027247), (11, 6007431), (33, 2002477), (37, 1785993), (111, 595331), (407, 162363), (1221, 54121)]