80469687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 37725513

約数列:

[1, 3, 17, 47, 51, 59, 141, 177, 569, 799, 1003, 1707, 2397, 2773, 3009, 8319, 9673, 26743, 29019, 33571, 47141, 80229, 100713, 141423, 454631, 570707, 1363893, 1577837, 1712121, 4733511, 26823229, 80469687]

約数ペア:

[(1, 80469687), (3, 26823229), (17, 4733511), (47, 1712121), (51, 1577837), (59, 1363893), (141, 570707), (177, 454631), (569, 141423), (799, 100713), (1003, 80229), (1707, 47141), (2397, 33571), (2773, 29019), (3009, 26743), (8319, 9673)]