201758931

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1933

約数の個数: 40

約数和(自身を含む): 331567104

約数和(自身を除く): 129808173

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 127, 297, 381, 891, 1143, 1397, 1783, 3429, 4191, 5349, 10287, 12573, 16047, 19613, 37719, 48141, 58839, 113157, 144423, 176517, 226441, 529551, 679323, 1588653, 2037969, 2490851, 6113907, 7472553, 18341721, 22417659, 67252977, 201758931]

約数ペア:

[(1, 201758931), (3, 67252977), (9, 22417659), (11, 18341721), (27, 7472553), (33, 6113907), (81, 2490851), (99, 2037969), (127, 1588653), (297, 679323), (381, 529551), (891, 226441), (1143, 176517), (1397, 144423), (1783, 113157), (3429, 58839), (4191, 48141), (5349, 37719), (10287, 19613), (12573, 16047)]