84694767

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1997}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 115212672

約数和(自身を除く): 30517905

約数列:

[1, 3, 67, 201, 211, 633, 1997, 5991, 14137, 42411, 133799, 401397, 421367, 1264101, 28231589, 84694767]

約数ペア:

[(1, 84694767), (3, 28231589), (67, 1264101), (201, 421367), (211, 401397), (633, 133799), (1997, 42411), (5991, 14137)]