164458941

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{1997}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 222433344

約数和(自身を除く): 57974403

約数列:

[1, 3, 97, 283, 291, 849, 1997, 5991, 27451, 82353, 193709, 565151, 581127, 1695453, 54819647, 164458941]

約数ペア:

[(1, 164458941), (3, 54819647), (97, 1695453), (283, 581127), (291, 565151), (849, 193709), (1997, 82353), (5991, 27451)]