1772793

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 2949120

約数和(自身を除く): 1176327

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 127, 141, 297, 381, 423, 517, 1143, 1269, 1397, 1551, 3429, 4191, 4653, 5969, 12573, 13959, 17907, 37719, 53721, 65659, 161163, 196977, 590931, 1772793]

約数ペア:

[(1, 1772793), (3, 590931), (9, 196977), (11, 161163), (27, 65659), (33, 53721), (47, 37719), (99, 17907), (127, 13959), (141, 12573), (297, 5969), (381, 4653), (423, 4191), (517, 3429), (1143, 1551), (1269, 1397)]