27849393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7246

約数の個数: 32

約数和(自身を含む): 48478080

約数和(自身を除く): 20628687

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 7213, 21639, 64917, 79343, 93769, 194751, 238029, 281307, 714087, 843921, 1031459, 2142261, 2531763, 3094377, 9283131, 27849393]

約数ペア:

[(1, 27849393), (3, 9283131), (9, 3094377), (11, 2531763), (13, 2142261), (27, 1031459), (33, 843921), (39, 714087), (99, 281307), (117, 238029), (143, 194751), (297, 93769), (351, 79343), (429, 64917), (1287, 21639), (3861, 7213)]