2247461289

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 3507819840

約数和(自身を除く): 1260358551

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 369, 999, 1107, 1369, 1483, 1517, 4107, 4449, 4551, 12321, 13347, 13653, 36963, 40041, 40959, 54871, 56129, 60803, 164613, 168387, 182409, 493839, 505161, 547227, 1481517, 1515483, 1641681, 2030227, 2249711, 6090681, 6749133, 18272043, 20247399, 54816129, 60742197, 83239307, 249717921, 749153763, 2247461289]

約数ペア:

[(1, 2247461289), (3, 749153763), (9, 249717921), (27, 83239307), (37, 60742197), (41, 54816129), (111, 20247399), (123, 18272043), (333, 6749133), (369, 6090681), (999, 2249711), (1107, 2030227), (1369, 1641681), (1483, 1515483), (1517, 1481517), (4107, 547227), (4449, 505161), (4551, 493839), (12321, 182409), (13347, 168387), (13653, 164613), (36963, 60803), (40041, 56129), (40959, 54871)]