525998529

素因数分解:

$3^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1619}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 905748480

約数和(自身を除く): 379749951

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 191, 243, 567, 573, 1337, 1619, 1701, 1719, 4011, 4857, 5157, 11333, 12033, 14571, 15471, 33999, 36099, 43713, 46413, 101997, 108297, 131139, 305991, 309229, 324891, 393417, 917973, 927687, 2164603, 2753919, 2783061, 6493809, 8349183, 19481427, 25047549, 58444281, 75142647, 175332843, 525998529]

約数ペア:

[(1, 525998529), (3, 175332843), (7, 75142647), (9, 58444281), (21, 25047549), (27, 19481427), (63, 8349183), (81, 6493809), (189, 2783061), (191, 2753919), (243, 2164603), (567, 927687), (573, 917973), (1337, 393417), (1619, 324891), (1701, 309229), (1719, 305991), (4011, 131139), (4857, 108297), (5157, 101997), (11333, 46413), (12033, 43713), (14571, 36099), (15471, 33999)]