893390147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 1026514944

約数和(自身を除く): 133124797

約数列:

[1, 13, 31, 47, 101, 403, 467, 611, 1313, 1457, 3131, 4747, 6071, 14477, 18941, 21949, 40703, 47167, 61711, 147157, 188201, 285337, 613171, 680419, 1462177, 1913041, 2216849, 8845447, 19008301, 28819037, 68722319, 893390147]

約数ペア:

[(1, 893390147), (13, 68722319), (31, 28819037), (47, 19008301), (101, 8845447), (403, 2216849), (467, 1913041), (611, 1462177), (1313, 680419), (1457, 613171), (3131, 285337), (4747, 188201), (6071, 147157), (14477, 61711), (18941, 47167), (21949, 40703)]