54768399

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{70487}}^1$

素因数の和:70534

約数の個数: 16

約数和(自身を含む): 85713408

約数和(自身を除く): 30945009

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 70487, 211461, 493409, 1480227, 2608019, 7824057, 18256133, 54768399]

約数ペア:

[(1, 54768399), (3, 18256133), (7, 7824057), (21, 2608019), (37, 1480227), (111, 493409), (259, 211461), (777, 70487)]