139030359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{5297}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 199967712

約数和(自身を除く): 60937353

約数列:

[1, 3, 13, 39, 673, 2019, 5297, 8749, 15891, 26247, 68861, 206583, 3564881, 10694643, 46343453, 139030359]

約数ペア:

[(1, 139030359), (3, 46343453), (13, 10694643), (39, 3564881), (673, 206583), (2019, 68861), (5297, 26247), (8749, 15891)]