27967575

素因数分解:

$3^1\times 5^2\times {\mathrm{372901}}^1$

素因数の和:372914

約数の個数: 12

約数和(自身を含む): 46239848

約数和(自身を除く): 18272273

約数列:

[1, 3, 5, 15, 25, 75, 372901, 1118703, 1864505, 5593515, 9322525, 27967575]

約数ペア:

[(1, 27967575), (3, 9322525), (5, 5593515), (15, 1864505), (25, 1118703), (75, 372901)]