10187247

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 16236336

約数和(自身を除く): 6049089

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 1873, 5439, 5619, 13111, 39333, 69301, 91777, 207903, 275331, 485107, 1455321, 3395749, 10187247]

約数ペア:

[(1, 10187247), (3, 3395749), (7, 1455321), (21, 485107), (37, 275331), (49, 207903), (111, 91777), (147, 69301), (259, 39333), (777, 13111), (1813, 5619), (1873, 5439)]