1329682725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{844243}}^1$

素因数の和:844266

約数の個数: 36

約数和(自身を含む): 2721842656

約数和(自身を除く): 1392159931

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 844243, 2532729, 4221215, 5909701, 7598187, 12663645, 17729103, 21106075, 29548505, 37990935, 53187309, 63318225, 88645515, 147742525, 189954675, 265936545, 443227575, 1329682725]

約数ペア:

[(1, 1329682725), (3, 443227575), (5, 265936545), (7, 189954675), (9, 147742525), (15, 88645515), (21, 63318225), (25, 53187309), (35, 37990935), (45, 29548505), (63, 21106075), (75, 17729103), (105, 12663645), (175, 7598187), (225, 5909701), (315, 4221215), (525, 2532729), (1575, 844243)]