47999493

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{4013}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 71288640

約数和(自身を除く): 23289147

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 4013, 11961, 12039, 36117, 108351, 1777759, 5333277, 15999831, 47999493]

約数ペア:

[(1, 47999493), (3, 15999831), (9, 5333277), (27, 1777759), (443, 108351), (1329, 36117), (3987, 12039), (4013, 11961)]