40064331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6569}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 56764800

約数和(自身を除く): 16700469

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 6569, 19707, 124811, 374433, 702883, 2108649, 13354777, 40064331]

約数ペア:

[(1, 40064331), (3, 13354777), (19, 2108649), (57, 702883), (107, 374433), (321, 124811), (2033, 19707), (6099, 6569)]