27805251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 39373344

約数和(自身を除く): 11568093

約数列:

[1, 3, 17, 51, 457, 1193, 1371, 3579, 7769, 20281, 23307, 60843, 545201, 1635603, 9268417, 27805251]

約数ペア:

[(1, 27805251), (3, 9268417), (17, 1635603), (51, 545201), (457, 60843), (1193, 23307), (1371, 20281), (3579, 7769)]