27877439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 1999681

約数列:

[1, 29, 47, 113, 181, 1363, 3277, 5249, 5311, 8507, 20453, 154019, 246703, 593137, 961291, 27877439]

約数ペア:

[(1, 27877439), (29, 961291), (47, 593137), (113, 246703), (181, 154019), (1363, 20453), (3277, 8507), (5249, 5311)]