39725979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{983}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 55891200

約数和(自身を除く): 16165221

約数列:

[1, 3, 19, 57, 709, 983, 2127, 2949, 13471, 18677, 40413, 56031, 696947, 2090841, 13241993, 39725979]

約数ペア:

[(1, 39725979), (3, 13241993), (19, 2090841), (57, 696947), (709, 56031), (983, 40413), (2127, 18677), (2949, 13471)]