51003447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{8539}}^1$

素因数の和:8734

約数の個数: 16

約数和(自身を含む): 74605440

約数和(自身を除く): 23601993

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 8539, 25617, 93929, 281787, 1545559, 4636677, 17001149, 51003447]

約数ペア:

[(1, 51003447), (3, 17001149), (11, 4636677), (33, 1545559), (181, 281787), (543, 93929), (1991, 25617), (5973, 8539)]