147566657967

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{4759}}^1\times {\mathrm{24551}}^1$

素因数の和:29734

約数の個数: 16

約数和(自身を含む): 197272373760

約数和(自身を除く): 49705715793

約数列:

[1, 3, 421, 1263, 4759, 14277, 24551, 73653, 2003539, 6010617, 10335971, 31007913, 116838209, 350514627, 49188885989, 147566657967]

約数ペア:

[(1, 147566657967), (3, 49188885989), (421, 350514627), (1263, 116838209), (4759, 31007913), (14277, 10335971), (24551, 6010617), (73653, 2003539)]