81529554

素因数分解:

$2^1\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{7951}}^1$

素因数の和:9665

約数の個数: 16

約数和(自身を含む): 163175040

約数和(自身を除く): 81645486

約数列:

[1, 2, 3, 6, 1709, 3418, 5127, 7951, 10254, 15902, 23853, 47706, 13588259, 27176518, 40764777, 81529554]

約数ペア:

[(1, 81529554), (2, 40764777), (3, 27176518), (6, 13588259), (1709, 47706), (3418, 23853), (5127, 15902), (7951, 10254)]