39883863

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5303}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 56010240

約数和(自身を除く): 16126377

約数列:

[1, 3, 23, 69, 109, 327, 2507, 5303, 7521, 15909, 121969, 365907, 578027, 1734081, 13294621, 39883863]

約数ペア:

[(1, 39883863), (3, 13294621), (23, 1734081), (69, 578027), (109, 365907), (327, 121969), (2507, 15909), (5303, 7521)]