76140561

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{13999}}^1$

素因数の和:14053

約数の個数: 24

約数和(自身を含む): 121296000

約数和(自身を除く): 45155439

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 13999, 41997, 97993, 293979, 517963, 685951, 1553889, 2057853, 3625741, 10877223, 25380187, 76140561]

約数ペア:

[(1, 76140561), (3, 25380187), (7, 10877223), (21, 3625741), (37, 2057853), (49, 1553889), (111, 685951), (147, 517963), (259, 293979), (777, 97993), (1813, 41997), (5439, 13999)]